Method of movement authority calculation for communications-based train control system

The present invention discloses a calculation method of movement authority for communications-based train control system, comprising: handling a route information for a train, and determining a searching range of the train according to the route information; initializing the limit of movement authority with the end position of the searching range; searching for static obstacles within the searching range, and successively determining whether each static obstacle meets the safety requirements for train operating, if not, setting the position of the last static obstacle within the searching range as the limit of the movement authority; if so, modifying the limit of movement authority as the end of route having been matched; searching for dynamic obstacles within the searching range, and determining whether there is a train, if so, modifying the end of movement authority as the beginning point of the track section where the train is occupying; if there is no dynamic obstacle within the searching range, modifying the final end is of movement authority as the position of the last static obstacle within the searching range. In accordance with the present invention, it is possible to increase line capacity and improve traffic fluidity for rail transit.

Vital speed profile to control a train moving along a track

A speed profile for an entire train trip includes a maximum allowable speed at each point of the entire trip, taking into account the ability of the train to comply with speed reductions encountered during the trip. The speed profile includes a braking curve that gradually reduces from a higher speed to a lower speed starting at a point at which the train must begin braking in order to be traveling at the lower speed when the train reaches the point at which the lower speed limit begins. The speed profile is generated on multiple wayside computers, cross checked, and then vitally transmitted to an onboard locomotive control system. The onboard control system includes redundant speed sensors with redundant vital circuits, and also includes redundant speed comparators to ensure that the train doesn't exceed the speed profile. A GPS receiver may be used for greater reliability.

Device for detecting the occupied or available status of a track segment and method for operating such a device

A device for detecting an occupied or available status of a track segment has a transmitter for feeding in a transmitted signal into the travel rails of the track segment and at least one receiver for receiving a received signal generated by transmitting the transmitted signal via the travel rails of the track segment. In order to simplify commissioning, the device is implemented for varying the frequency of the transmitted signal, for determining a resonant frequency of the transmitted signal, and for adjusting the frequency of the transmitted signal to the determined resonant frequency. A method for operating the device for detecting the occupied or available status of a rail segment is further discussed.

Method of controlling a direction of a trajectory of a vehicle

A method comprises controlling at least one of a first distance between a first side of the vehicle and the first guidance track and a second distance between a second side of the vehicle and the second guidance track and receiving a direction instruction corresponding to one of the first side and the second side, the one side being a directional side. Having received directional instruction, a directional distance between the directional side of the vehicle and one of the first guidance track and the second guidance track provided at the directional side of the vehicle is controlled. With no contact between vehicle and a guiding track, for example comprising rails, the distance between the vehicle and the guiding tracks along the trajectory needs to be controlled, preferably at a safe distance. This concept provides such control.

Train control method for maximizing utilization of regenerative energy

Embodiments of the present invention provide a train control method for maximizing utilization of regenerative energy. The method mainly comprises: working out a matching error ΔT of a current matched pair of trains Mx (i, j) of a station in the current running situation; and comparing the matching error ΔT with a preset maximum adjustable error ΔT x of the current matched pair of trains Mx (i, j) of the station and determining a strategy for adjusting train running of the current matched pair of trains Mx (i, j) according to comparison results.

Route inspection system

A system and method obtain first image data of a route at a location of interest from a first optical sensor disposed onboard a vehicle system moving along the route. The first image data depicts the route at the location of interest prior to passage of the vehicle system over the route at the location of interest. Second image data of the route at the location of interest is obtained from a second optical sensor disposed onboard the vehicle system. The second image data depicts the route at the location of interest after passage of the vehicle system over the route at the location of interest. A determination is made as to whether a change in the route has occurred at the location of interest by comparing the first image data with the second image data.

Control system and method for automated vehicle fleet

A control system and method of a fleet of automated vehicles moving through a road network, which comprises some stationery and mobile control devices, of which some are fully independent of the mechanisms and technologies implemented in the vehicles, and some media to establish communication between the control devices by using, in some media, open communion protocols and, in others, closed protocols for the control of the different variables involved in the safe efficient operation in the transport of persons, cargo or both.

Method for operating a track-bound traffic system

A method operates a track-bound traffic system which carries out a determination that a first track section part lying between a track-bound vehicle and a second track section is free of vehicles. A track-side device disposed in a first track section at a distance to an adjacent second track section, transmits status information which characterizes the second track section as being free of track-bound vehicles, and the transmitted status information is received by a vehicle traversing the first track section. The distance is measured such that no other track-bound vehicle fits in a first track section part lying between the track-bound vehicle and the second track section when the track-bound vehicle receives the status information, and the first track section part lying between the track-bound vehicle and the second track section is identified as being free of other track-bound vehicles by the track-bound vehicle based on the received status information.

Work vehicle control system

A work vehicle control system includes an on-board communication controller for requesting, while a current travel position indicates that the work vehicle travels in a predetermined first block section of a travel path, a travel permission request signal for permitting travel in a second block section located next to the first block section from an on-board wireless controller. The on-board communication controller, respectively coupled to an on-board wireless controller and a GPS device, changes an interval of requesting the travel permission signal in accordance with a remaining distance to an emergency stop point in the case where it is determined from a current travel position detected by the GPS device that the work vehicle is traveling in the first block section and a control center is controlling travel of the work vehicle.

Switch control method, device and controller

The invention discloses a switch control method, device and controller. The method includes the following steps: an on-board device acquiring a switch state and determining a target resource permission to be requested according to the switch state; the on-board device sending a first resource request including the target resource permission to a switch; obtaining a resource state of the switch, and assigning a resource permission on the switch according to the resource state and the target resource permission; and controlling the switch according to a result of the resource permission assignment.

Train control system

A train control system of the present invention includes: an on-board device 1 that is mounted on a train and has an vehicle radio set VRS 1 capable of performing wireless communication; fixed radio sets (WRS 1 to WRS 7, and SRS 1 ) that are disposed along the railroad track R and capable of performing wireless communication by a time division multiple access method with the vehicle radio set VRS 1; and a ground device 2 that calculates distance from a train A to a stop point before a preceding train B on the basis of the location information of the train A obtained by the wireless communication between the vehicle radio set VRS 1 and the fixed radio set. The on-board device 1 generates a stop pattern on the basis of the distance, and performs a travel control so that the train A travels at a speed equal to or less than the stop pattern.

RAILWAY VEHICLE AND CONTROL METHOD AND SYSTEM THEREFOR, AND TRAIN CONTROL AND MANAGEMENT SYSTEM

A railway vehicle control method includes: receiving information of a target railway vehicle in front of a current railway vehicle and a current speed of the current railway vehicle; controlling, based on the information of the target railway vehicle and the current speed, the current railway vehicle to operate, and determining an operation requirement for the target railway vehicle; and transmitting the operation requirement for the target railway vehicle to a central server. 1. A railway vehicle control method , comprising:receiving information of a target railway vehicle and a current speed of a current railway vehicle, the target railway vehicle is in front of the current railway vehicle;controlling, based on the information of the target railway vehicle and the current speed, the current railway vehicle to operate, and determining an operation requirement for the target railway vehicle; andtransmitting the operation requirement for the target railway vehicle to a central server, to cause the central server to transmit the operation requirement for the target railway vehicle to the target railway vehicle, so that the target railway vehicle operates based on the operation requirement for the target railway vehicle.2. (canceled)3. The railway vehicle control method according to claim 1 , wherein the information of the target railway vehicle comprises a relative speed and a relative distance between the current railway vehicle and the target railway vehicle claim 1 , and the controlling the current railway vehicle to operate claim 1 , and determining an operation requirement for the target railway vehicle comprises:controlling the current railway vehicle to maintain a current operating state when the relative speed is less than 0;controlling the current railway vehicle to maintain the current operating state when the relative speed is equal to 0, and determining that the operation requirement for the target railway vehicle is to maintain the current operating state ...

Method for operating an automatic train control system and automatic train control system

A method operates an automatic train control system which has an electronic signal box, a balise and a frequency track circuit. To configure the train control system so as to be constructed from components of the European train control system and of the frequency track circuit without substantial additional development effort, the balise is acted upon by indicator messages of a first type of the electronic signal box via an actuation module for modular elements having an addressable memory for the number of currently free block route segments. Indicator messages of a third type are created from indicator messages of a second type. A functional relationship between the addresses of the memory and code information of the frequency track circuit is taken into account during the creation of the third indicator messages. A transmitter of the frequency track circuit is acted upon as a result of the third indicator messages.

Fault detection method and mobile wireless system

In order to identify a fault location, a fault detection method in which a base station installed in each of a plurality of sections of a route, an antenna which is connected to the base station and installed along the route, and a control device which controls all the base stations installed along the route are used comprises: measuring a strength of a signal emitted from the antenna in at least one mobile body in operation; acquiring a temporary failure determination result based on the signal strength, transmitting announcement information by the control device via the base station and the antenna to which it is determined that a failure occurs when the temporary failure determination result is acquired, transmitting an answer to the control device by the arbitrary mobile body in operation and receives the announcement information, and making a final failure determination based on the answer transmitted from each mobile body in the control device.

Train signal system and linkage method therefor

A train signal system includes a first subsystem, a second subsystem, built by an LUA framework, and a control platform configured to perform communication with the first subsystem by using a first interface, perform communication with the second subsystem by using a second interface, and transmit an LUA script instruction to the second subsystem by using the second interface, so that the second subsystem executes the LUA script instruction.

Vehicle control system

A vehicle control system and method includes identifying a segment of a route where one or more first vehicle systems were operated manually instead of operated by one or more processors according to one or more trip plans during prior traversals of the segment by the one or more first vehicle systems. A segment plan is generated for traversing the segment under control of the one or more processors. The segment plan is generated based on how the one or more first vehicle systems were manually operated during the prior traversals of the segment. One or more second vehicle systems are controlled with the one or more processors to traverse the segment according to the segment plan.

Control arrangement for a vehicle

A control arrangement for a vehicle, in particular a rail vehicle, includes an operational control system which has at least one central control unit, a set of decentralized sub-system controllers and a control network to which the control unit and the sub-system controllers are connected. In order to ensure that the control satisfies high safety requirements, the control arrangement has an operational control module which is different from the control unit, is connected to the control network and has a data connection unit which is different from the control network and by which the operational control module is connected by data technology to the sub-system controllers. A vehicle having the control arrangement and an operational control module forming the control arrangement in cooperation with an operational control system, are also provided.

Method & apparatus for a train control system

A method and an apparatus for a train control system are disclosed, and are based on virtualization of train control logic and the use of cloud computing resources. A train control system is configured into two main parts. The first part includes physical elements of the train control system, and the second part includes a virtual train control system that provides the computing resources for the required train control application platforms. The disclosed architecture can be used with various train control technologies, including communications based train control, cab-signaling and fixed block, wayside signal technology. Further, the disclosure describes methodologies to convert cab-signaling and manual operations into distance to go operation.

Systems and methods for braking or launching a ride vehicle

Systems and methods for braking or launching a ride vehicle are disclosed. In one embodiment, a system includes a linear induction motor (LIM) installed in a curved portion of a track, a ride vehicle disposed upon the track, one or more reaction plates coupled to a side of the ride vehicle facing the track via a plurality of actuators, one or more sensors configured to monitor an air gap between the one or more reaction plates and the LIM, and a processor configured to determine which of the plurality of actuators to actuate and a desired performance of each of the plurality of actuators based on data received from the one or more sensors to maintain the air gap at a desired level throughout traversal of the curve by the ride vehicle.

Enforcing Restricted Speed Rules Utilizing Track Data and Other Data Sources

A system and method of dynamic train control for restricting the speed of a train in a railway on an approach to a visual barrier may include determining a stopping distance of a train to a visual barrier upon detecting a presence of the visual barrier in the railway, generating one or more stop target distances during an approach to the visual barrier based on the speed of the train on the approach to the visual barrier, and generating a warning for an operator to reduce the speed of the train based on the train moving within a warning distance associated with the stopping distance of the one or more stop target distances associated with the visual barrier.

Merging transportation pods onto transportation lines

Merging transportation pods onto transportation lines. A method includes requesting movement information associated with a set of transportation pods that will pass a junction. The method also includes determining whether to merge from the second transportation line to the first transportation line via the junction at the first time based on the movement information. The method further includes merging from the second transportation line to the first transportation line at the junction at the first time, in response to determining that the first transportation pod should merge from the second transportation line to the first transportation line via the junction at the first time.

Ultra-wideband work train protection

Systems for protecting a work train using an ultra-wideband (UWB) ranging system are disclosed. Aspects include a plurality of UWB wayside beacons disposed along a track, each of the plurality of UWB beacons configured to broadcast a unique beacon identification number. Aspects also include an onboard UWB control system disposed on a work train, the onboard UWB control system having a processing system in communication with radio-frequency communication device and an onboard UWB beacon. The onboard UWB beacon is configured to receive the unique beacon identification number from at least one of the plurality of UWB wayside beacons. The processing system is configured to determine a position of the work train on the track based upon known locations of the plurality of UWB wayside beacons, to transmit this position to a wayside Zone Controller, and to enforce a movement authority limit provided by the wayside zone controller.

Method & apparatus for a train control system

A method and an apparatus for a train control system are disclosed, and are based on virtualization of train control logic and the use of cloud computing resources. A train control system is configured into two main parts. The first part includes physical elements of the train control system, and the second part includes a virtual train control system that provides the computing resources for the required train control application platforms. The disclosed architecture can be used with various train control technologies, including communications based train control, cab-signaling and fixed block, wayside signal technology. Further, the disclosure describes methodologies to convert cab-signaling and manual operations into distance to go operation.

Transportation system

A high-speed transportation system, the system including at least one transportation tube having at least one track, at least one capsule configured for travel through the at least one tube between stations, a propulsion system for the at least one capsule; and a levitation system for levitating the capsule in the tube.

Method and system for state feedback predictive control of high-speed train based on forecast error

The invention discloses a method and a system for state feedback predictive control of a high-speed train based on a forecast error. The method comprises: obtaining a speed prediction model of a high-speed trainy^k+p=C⁢Ap⁢xk+∑i=1p⁢C⁢Ai-1⁢B⁢uk+p-i;predicting speeds of the train at times k and k+p according to the speed prediction model; obtaining an actual speed output value of the train; determining a speed prediction error at time k according to the prediction speed of the train and the actual speed output value of the train; correcting a prediction speed of the train at time k+p, according to the speed prediction error, to obtain a corrected prediction speed of the train; calculating a control force uk of the train according to uk=λ−1(p)[yk+p4 −yk−Kxk+ŷk]; and applying a control force to the train based on the control force uk. The disclosure may have features of strong adaptability and easy calculation, and achieve high-precision tracking of train speed.

Method for operating a rail vehicle network

A method for operating a rail vehicle network, in which a plurality of rail vehicles travel. The rail vehicles determine their respective position in the rail vehicle network by forming position information. Each of the rail vehicles transmits its position information to a route-side central unit, and the central unit forwards the received position information to all rail vehicles in the rail vehicle network. The rail vehicles each have their own collision monitoring unit, which checks the received position information for a possible risk of a collision with one or more of the other rail vehicles, and generates a collision warning signal in the event that a collision risk is established.

System and method for remotely configuring locomotives

A control system for remotely configuring a locomotive may include an operational control device located on-board the locomotive, wherein the operational control device may be configured in a run configuration when the locomotive is ready for travel. An on-board controller located on-board the locomotive may be configured to switch the operational control device to the run configuration upon receipt of a configuration command signal. An off-board remote controller interface located remotely from the locomotive may be configured to receive a configuration failure signal, wherein the configuration failure signal may be indicative of the operational control device being in a configuration other than the run configuration. The off-board remote controller interface may selectively send the configuration command signal to the on-board controller to switch the operational control device to the run configuration.

Route examining system

A system includes a route examining system and an off-board failsafe controller. The route examining system is configured to examine a route on which a first vehicle system is moving and to generate an inspection signal based on the route examination. The inspection signal indicates a status of a segment of the route as damaged or undamaged. The off-board failsafe controller is configured to receive the inspection signal from the route examining system. Responsive to a lack of receipt of the inspection signal within a designated time period which indicates communication loss with the route examining system, the failsafe controller is configured to generate a warning signal for communication to a second vehicle system. The warning signal is generated to direct the second vehicle system to (i) avoid traveling over the route segment or (ii) travel over the route segment or another route segment at a reduced speed.

Fit-for-duty detection and alerting system for rail and transit

A Fit-For-Duty network system and method that integrates several drowsiness detection devices with software analytics engine to more accurately predict, monitor and/or detect an actual unfit-for-duty condition or “positive event” in real time. The system monitors behavior based on changing operational conditions (such as speed of vehicle and pre-defined conditions, such as time of day and geographic conditions) to dynamically estimate both seriousness and probability of a positive event. Moreover, based on estimated seriousness and probability of a positive event the system self-initiates different levels of alerts ranging from light and sound, to connection to a third party intervener (such as an operations center), to stopping the vehicle.

Transportation system

A method of monitoring tube integrity of a high-speed transportation system. The high-speed transportation system includes at least one tube structure having at least one track, at least one capsule configured for travel through the at least one tube structure between a plurality of stations, a propulsion system adapted to propel the at least one capsule through the structure, and a levitation system adapted to levitate the capsule within the structure. The tube structure is maintained as a low-pressure environment. The method includes directing a vehicle having at least one sensor along a tube path; and detecting a plume of air leaked from the low-pressure environment using the at least one sensor.

Train control device, train control method and computer program product

According to an embodiment, a train control device includes an acceleration detection unit and a train control unit. The acceleration detection unit detects acceleration of a train along a rotation radius direction, when the train is turning and passing a curved section of a rail line with a cant. The train control unit sets a passing speed of the train passing through the curved section so that a state of the train is placed in a balanced cant, based on a direction of the detected acceleration.

Methods and systems for wireless train communications

Methods and systems are provided for wireless train communications for supporting control of train operation. A system for controlling train operations may include a control system and a train-based communication unit for deployment on the train. The train-based communication unit may be configured for communicating wireless signals. The train-based communication unit may communicate with one or more wayside communication units when it moves within communication range of the wayside communication units, and the train-based communication unit may communicate operational information to the control system derived from communications between the train-based and the wayside communication units. The control system may be a communication-based train control (CBTC) system. The train-based communication unit and at least one wayside communication unit may be configured for utilizing ultra-wideband (UWB) based communications. The operational information may include at least one of: range, wayside communication unit identifier (ID), and track location.

Method for Obtaining Track and Mandatory Directive Data for Interlocked Subdivisions

A system, method, and computer program product for determining ancillary subdivision/districts may include obtaining track data associated with one or more railroads operating one or more subdivisions/districts over which the train may travel, determining an ancillary subdivision/district of the one or more subdivisions/districts that are not included in the track data by any of the one or more railroads, receiving track data for the railroad associated with the ancillary subdivision/district, and communicating with one or more wayside interface units in the ancillary subdivision/district based on the track data.

TRAIN CONTROL DEVICE, METHOD, AND PROGRAM

A train control device including a control logic generation unit that uses an environmental model defined by the number of a plurality of closed sections constituting a track included in a predetermined control target region, a connection configuration of the closed sections, and the number of trains present on the track, a state of the environmental model being changed discretely according to a combination of a position of one control target train that is the train to be controlled, positions of zero or more other trains, and the presence or absence of reservation for each of the closed sections, and generates a control logic that is a logic for transitioning the state of the environmental model depending on the state of the environmental model so as to satisfy a predetermined condition, and a regeneration instruction unit that instructs the control logic generation unit to regenerate the control logic. 1. A train control device , which controls trains by using an environmental model that is defined by the number of a plurality of closed sections constituting a track included in a predetermined control target region , a connection configuration of the closed sections , and the number of trains present on the track , a state of the environmental model being changed discretely according to a combination of a position of one control target train that is the train to be controlled , positions of zero or more other trains , and presence or absence of reservation for each of the closed sections , the train control device comprising:a control logic generation unit configured to generate a control logic that is a logic for selecting any one of actions of “reservation of a closed section or release of the reservation”, “movement to a reserved closed section”, and “standby in a current closed section”, which are to be performed by the control target train depending on the state of the environmental model, and transitioning the state of the environmental model depending on ...

TRAIN, AND CONTROL METHOD, CONTROL APPARATUS AND VEHICLE ON-BOARD CONTROLLER THEREFOR

A control method for a train includes outputting an emergency brake instruction after detecting that a train control and management system is faulty, and outputting an emergency brake release instruction after detecting that the train control and management system is not faulty. 1. A control method for a train , comprising:outputting an emergency brake instruction after detecting that a train control and management system is faulty; andoutputting an emergency brake release instruction after detecting that the train control and management system is not faulty.2. The control method according to claim 1 , further comprising:parsing, at a preset period, message data sent by the train control and management system; determining that the train control and management system is faulty if the communication failure count exceeds a communication timeout threshold within a preset time; and', 'determining that the train control and management system is not faulty if the communication failure count does not exceed the communication timeout threshold within the preset time., 'incrementing a communication failure count by one if the parsing fails;'}3. The control method according to claim 1 , further comprising:sending a request for entering a creep automatic train operating mode (CAM) to an automatic train supervision system after outputting the emergency brake instruction and detecting that the train stops and is located outside a creep stopping window; andoutputting, after receiving a CAM entering confirmation instruction sent by the automatic train supervision system, the emergency brake release instruction and controlling the train to enter the CAM.4. The control method according to claim 3 , wherein after the sending a request for entering a CAM to an automatic train supervision system claim 3 , the method further comprises:outputting the emergency brake release instruction if the CAM entering confirmation instruction sent by the automatic train supervision system is not ...

Fault detection method and mobile wireless system

A method in which a base station installed in each of a plurality of sections of a route, an antenna which is connected to the base station and installed along the route, and a control device which controls all the base stations installed along the route are used includes: measuring a strength of a signal emitted from the antenna in at least one mobile body in operation; acquiring a temporary failure determination result based on the signal strength, transmitting announcement information by the control device via the base station and the antenna to which it is determined that a failure occurs when the temporary failure determination result is acquired, transmitting an answer to the control device by an arbitrary mobile body in operation and receives the announcement information, and making a final failure determination based on the answer transmitted from each mobile body in the control device.

Automatic train stop control system for stop position of train

본 고안은 역 구내로 진입하는 열차가 정위치에 정차하도록 하는 열차 정위치 정차 자동 제어 시스템에 관한 것으로, 특히, 제동제어부와 주간제어기로부터 발생하는 제동신호를 제동전자제어유닛에 전송하여 제동장치의 동작을 제어함으로써 열차를 제동시키는 열차 제동 시스템에 있어서, 지상에 설치되며, 승강장으로 진입하는 열차의 속도와 감속도 및, 정위치 정차를 위해 필요한 제동감속도량을 산출한 후, 열차제동제어신호를 열차로 전송하는 지상신호제어부; 열차에 설치되며, 상기 지상신호제어부에서 전송된 열차제동제어신호를 수신하여 열차 제동 시스템에 인가함으로써 열차의 제동 동작을 제어하는 차상신호제어부; 및, 상기 지상신호제어부를 통해 승강장으로 진입하는 열차의 위치와 속도로부터 감속도를 검출하여 정위치 정차를 위해 필요한 제동감속도량을 산출한 후 열차제동제어신호를 상기 차상신호제어부로 전송하면, 상기 차상신호제어부에서 열차 제동 시스템의 제동 동작을 제어하여 열차가 정위치 정차를 하도록 하는 것;을 포함하여 구성됨을 특징으로 하는 열차 정위치 정차 자동 제어 시스템에 관한 것이다. 이러한 본 고안은, 특히, 지상에서, 승강장에 진입하는 열차의 제동감속도량을 산출한 후, 이 제동감속도량에 대한 데이터를 열차로 전송하여 열차가 정위치에 정확히 위치하도록 열차 제동 시스템의 제동 동작을 자동 제어함으로써, 첫째, 부정확한 제동 제어로 인한 급제동을 방지하여 편안하고 부드러운 정차가 이루어지도록 하고, 둘째, 정차 위치 불량으로 인한 불편 및 이로 인한 사고를 방지할 수 있 는 효과가 있는 것이다. 열차, 정위치 정차, 열차 제동 시스템 The present invention relates to an automatic control system for the exact stop of a train to allow a train entering the station premises to stop at a fixed position. In particular, the brake signal generated from the brake controller and the daytime controller is transmitted to the brake electronic control unit. In a train braking system for braking trains by controlling the operation, the train braking control signal installed on the ground and calculating the speed and deceleration of the train entering the platform, and the amount of braking deceleration necessary for stopping in position, Ground signal control unit for transmitting to the train; A vehicle signal control unit installed in the train and controlling the braking operation of the train by receiving the train braking control signal transmitted from the ground signal controller and applying the train braking control signal to the train braking system; And calculating the amount of braking deceleration necessary to stop the vehicle by detecting the deceleration from the position and the speed of the train entering the platform through the ground signal controller, and then transmitting the train braking control ...

Method for platooning of vehicles in an automated vehicle system

차량들이 운행하는 데에 적용하는 궤도망으로서, 적어도 두 개의 진입궤도가 한 개의 진출궤도를 형성하기 위해 합류하는 적어도 한 개의 합류점과, 한 개의 진입궤도가 적어도 두 개의 진출궤도를 형성하기 위해 분기되는 적어도 한 개의 분기점과, 그리고 승객들이 차량들로부터 승차 및/또는 하차할 수 있는 복수의 정거장을 구비하는 궤도망을 포함하는 자동운전차량시스템에서의 궤도용량을 키우는 방법이 개시된다. 이 방법은 빈 차량들이 적어도 하나의 열을 갖는 빈 차량들로 운행되도록 하기 위해 차량들을 제어하는 단계와; 그리고 서로간의 제1안전거리로 운행하도록 적어도 하나의 열을 갖는 빈 차량들을 제어하는 단계를 포함하며, 제1안전거리는 부분적으로 적재되어 있는 차량들간의 제2안전거리보다 짧다. An orbit network applied to vehicles to be operated, comprising: at least one joining point where at least two joining orbits join to form one joining orbit; and one joining orbit being branched to form at least two joining orbitals A method for raising track capacity in an autonomous vehicle system comprising at least one bifurcation, and a track network having a plurality of stations that passengers can board and / or get off from the vehicles. The method comprising the steps of: controlling vehicles to allow empty vehicles to run on empty vehicles having at least one row; And controlling the empty vehicles having at least one row to travel at a first safety distance between each other, wherein the first safety distance is shorter than the second safety distance between the partially loaded cars. 차량, 궤도, PRT시스템, 군집주행, platoon Vehicle, orbit, PRT system, crowd driving, platoon

Automatic control system of the electric railway based ground control

본 발명은 지상제어 기반의 도시철도차량 자동운전시스템에 관한 것으로; 도시철도차량의 상태감시 및 운전을 제어하기 위한 지상제어수단과; 상기 도시철도차량에 설치되어 상기 지상제어수단으로부터 제어 신호를 무선 수신하여 도시철도차량의 상태정보 및 운전을 제어하는 차량제어장치에 제어신호를 인가하고, 상기 차량제어장치로부터 도시철도차량의 상태정보를 입력받아 상기 지상제어수단으로 전송하는 차상제어수단;으로 구성되어 도시철도차량의 제어 및 상태 감시를 원격으로 하게 된다. 본 발명에 따르면 도시철도차량을 지상에서 원격으로 제어하고 감시하도록 함으로써, 운전하는 기관사가 필요 없고, 승강장에서 승객의 안전성을 확보할 수 있으며, 비상시 신속한 조치를 통하여 사고의 확대를 방지할 수 있는 장점이 있다. 도시철도차량, 지상, 제어, 감시 The present invention relates to an automatic driving system for urban railway vehicles based on ground control; Ground control means for controlling the state monitoring and driving of the urban railway vehicle; Is installed in the urban railway vehicle and wirelessly receives a control signal from the ground control means to apply the control signal to the vehicle control device for controlling the status information and driving of the urban railway vehicle, the state information of the urban railway vehicle from the vehicle control device It is configured to receive the vehicle control means for transmitting to the ground control means; consisting of the remote control and status monitoring of the urban vehicle. According to the present invention, by remotely controlling and monitoring the urban railway vehicle from the ground, there is no need for a driver to drive, to ensure the safety of the passengers in the platform, and to prevent the expansion of accidents through quick measures in an emergency There is this. Urban railway vehicles, ground, control, surveillance

列车控制装置

准确地切换针对通过控制区间边界的列车的控制权，为列车安全运行做出贡献。设置有第1地上装置和第2地上装置，其中，所述第1地上装置设置在列车行驶路径的第1区间，所述第2地上装置设置在第2区间，该第2区间在列车行进方向上与第1区间连续，当列车在第1区间中进入到以控制区间边界作为末端而确定的控制转移区间时，第1地上装置指示第1车上无线机根据第1通信条件向第1地上装置发送第1报告信号，另一方面，指示第2车上无线机根据第2通信条件向第2地上装置发送第2报告信号。第2地上装置响应于从第2车上无线机接收到第2报告信号，指示第2车上无线机根据第2通信条件向第2地上装置发送包含列车位置信息的报告信号。

使用数据通信控制火车的自动火车保护停止装置

本发明涉及一种自动火车保护停止(ATPS)装置。本发明的ATPS通过在地面上加入能够使用小的气隙数据通信来发送地面信息的K-Basile以及在火车上加入地面信息存储器部件来设置有自动火车保护(ATP)功能和自动火车停止(ATS)功能。本发明包括车载设备和地面设备，所述车载设备包括主装置、车载天线、连接到轮子的轴上的速度检测器、运行开关、火车控制器以及通信模块；所述地面设备包括连接到轨道占用检测装置的ATS信标、使用数据/通信的K-Basile、以及用于将地面信息数据输入到K-Basile的程序部分。根据本发明，通过以无电源方案在有效距离内运行，可以实现高速率数据通信并确保安全性和可靠性。另外，本发明的优点在于具有自检和运行记录和保持功能，并且通过防止无反应和误操作提高了可靠性。

一种列车运行控制方法及系统

本发明公开了一种列车运行控制方法及系统，所述控制方法包括，首先，在地面控制设备中建立虚拟车载设备模型和虚拟轨旁设备模型；然后，基于所述虚拟车载设备模型和虚拟轨旁设备模型，对地面控制设备所管辖范围内列车进行安全逻辑控制。在地面控制设备中设置虚拟车载设备模型和虚拟轨旁设备模型，简化车载设备功能，大幅减少了列车运行控制系统安全设备数量和设备间的接口，降低系统成本、提高系统的兼容性和安全性。

Device for interfacing between communication based train control system and interlocking system of fixed block system and its control method

본 발명은 무선통신을 사용하는 최근의 열차제어 기술을 현장에 적용함에 있어, 기존의 연동장치를 활용할 수 있도록 하는 무선을 이용한 열차제어시스템과 고정폐색 연동시스템의 인터페이스 장치 및 그 제어방법에 관한 것이다. The present invention relates to an interface device of a train control system using a radio system and a fixed occlusion interlocking system, and a method of controlling the same, in which the latest train control technology using wireless communication is applied to a field, so that an existing linking device can be utilized. . 이를 실현하기 위한 본 발명은, 선로를 궤도구간별로 나누고 상기 각 궤도구간마다 해당 궤도구간에 열차가 점유/비점유시 낙하/단락되는 궤도계전기와 상기 궤도계전기의 접속상태에 의거 검지한 열차의 위치에 따라 열차진로제어장비를 상호연동 제어하는 연동장치를 포함하는 열차제어장치에 있어서, 열차에 설치되어 위치정보를 무선신호로 송신하고 지상무선송수신기의 열차제어신호를 수신하는 차상무선송수신기, 선로변에 설치되어 상기 차상무선송수신기의 위치정보를 수신하고 차상무선송수신기에 열차제어신호를 송신하는 지상무선송수신기, 선로를 사전에 임의 거리로 구획하여 설정한 궤도구간정보를 저장하고 상기 지상무선송수신기로부터 수신하는 상기 위치정보에 의거 열차위치를 검출한 후 검출된 열차위치에 해당하는 궤도구간의 궤도계전기를 구동하여 상기 연동장치로 열차위치신호를 입력시키는 궤도계전기 제어부를 포함하여 이루어진 발명임. The present invention for realizing this, the position of the train detected on the basis of the connection state of the track relay and the track relay to divide the track by track section and the train falls / short when occupied / non-occupied in the track section for each track section A train control device including an interlocking device for interlocking control of a train path control device according to claim 1, wherein the train control device is installed on a train to transmit position information as a radio signal and receives a train control signal of a ground radio transmitter and a track side. A ground radio transceiver for receiving position information of the onboard radio transmitter and transmitting a train control signal to the onboard radio receiver, storing track section information set by dividing a track at an arbitrary distance in advance and receiving from the ground radio transmitter After detecting the train position on the basis of the position information to the orbit corresponding to the detected train position Im invention comprising an orbiting ...

열차 승강장의 안전사고 방지 시스템

본 발명은 열차 승강장의 안전사고 방지 시스템에 관한 것으로, 특히 본 발명은 승객이 선로에 추락하는 것을 감지하는 추락감지센서를 설치함과 함께 열차 자동운전장치(ATO)의 궤도회로상의 열차 진입지점과 열차 출발지점에 계전기를 각각 설치하고, 열차가 역 구내의 승강장으로 진입하거나 출발하는 경우, 승강장에 설치된 추락감지센서를 통해 승객의 선로 추락이 감지되거나, 승하차시에 문 틈새 끼임 사고나 발빠짐 사고로 인해 승강장 안전요원에 의한 정지 명령이 입력되면, 상황에 맞게 각 계전기를 단락시켜 열차 자동운전장치(ATO)로 하여금 사고가 발생한 폐색구간에 마치 열차가 정지해 있는 것으로 판단하도록 유도함으로서 뒤 열차가 사고 발생한 폐색구간에 진입하는 것을 방지할 수 있을 뿐만 아니라, 출발되지 않도록 할 수 있어 열차에 의한 2차 사고를 미연에 방지할 수 있다.

用于列车通信系统的机载消息转发器

一种用于列车通信系统的机载消息转发器。所述列车具有引导编组和远程编组，而远程编组包括前向机车与后向机车，所述通信系统包括：通信信道；引导编组中的无线电台，用于通过所述通信信道发射由远程编组接收的出站消息；在前向和后向机车的每个中的无线电台，都用于接收出站消息，其中，前机车中的无线电台确定前向接收信号的信号质量度量，并且其中后向机车中的无线电台确定后向接收信号的信号质量度量；比较器，用于比较前向和后向接收信号的信号质量度量；处理器，用于处理具有较好信号质量度量的前向接收信号或后向接收信号。

Train control system (versions)

FIELD: physics, control. SUBSTANCE: group of inventions relates to train control. A train control system comprises on-board equipment which includes a transmitting and receiving section, a time measurement section, a section for calculating the area of location on rails and a movement control section. The section for calculating the area of location on rails establishes a region within a circle, the centre of which is the centre coordinate obtained from location information, and establishes the radius of said circle based on the distance calculated by multiplying the propagation time with the rate of transmission of location information and time. In another version, information on the area of location on rails is transmitted to equipment outside the train and is received by track equipment. The track equipment comprises a track communication section, a section for calculating the area of location on rails and a section for calculating train control information. The track equipment transmits the train control information from the track communication section and controls train movement. EFFECT: safer train control. 25 cl, 11 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 536 271 C2 (51) МПК B61L 3/00 (2006.01) B61C 17/12 (2006.01) B61L 25/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012130863/11, 19.07.2012 (24) Дата начала отсчета срока действия патента: 19.07.2012 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ИМАМОТО Кеньи (JP), МАЕКАВА Кеийи (JP), СУГИТА Йоичи (JP) 20.07.2011 JP 2011-158975 (43) Дата публикации заявки: 27.01.2014 Бюл. № 3 R U (73) Патентообладатель(и): Хитачи, Лтд. (JP) (45) Опубликовано: 20.12.2014 Бюл. № 35 U1, 10.06.2010. RU 2409484 С2, 20.01.2011. RU 2008109009 А, 10.10.2009 2 5 3 6 2 7 1 R U (54) СИСТЕМА УПРАВЛЕНИЯ ПОЕЗДОМ (ВАРИАНТЫ) (57) Реферат: Группа изобретений относится к управлению информации о местоположении и времени. В поездом. Система управления ...

列车控制系统

本发明提供能够可靠地确保安全缓冲区，能够进行列车的安全的行驶控制或者制动控制的列车控制系统。其具备：车上装置（3），其搭载于行驶在规定的轨道（1）的列车（2）；车上无线机（7），其用于发送和接收车上装置（3）取得的列车（2）的行驶距离信息和速度信息；沿线无线机（8），其设置于轨道（1）的规定的位置，与车上无线机（7）进行信息的发送和接收；以及地上装置（9），其与沿线无线机（8）连接，地上装置（9）基于从车上装置（3）发送的列车（2）的行驶距离信息和速度信息取得列车（2）的位置，在列车（2）的行驶方向及与该行驶方向相反的方向分别设定安全缓冲区，在列车（2）行驶中仅变长地设定安全缓冲区的距离。

Device and method of communication, monitoring and control of railway traffic

FIELD: transport. SUBSTANCE: proposed device comprises centralised electronic and computerised modules, transceivers, car control appliance, display unit, microcomputer module, GPS transceiving satellite navigation unit, additional transceiver and interface. Proposed method consists in distributing centralised electronic and computerised modules, transmitting identification data to centralised units, data processing, displaying train geographic position, identifying abnormal traffic conditions, activating signaling means mounted in cars as well as car braking appliances. EFFECT: higher safety of railroad transport. 20 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 392 155 (13) C2 (51) МПК B61L 27/00 B61L 25/00 (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21), (22) Заявка: 2007138013/11, 29.11.2005 (24) Дата начала отсчета срока действия патента: 29.11.2005 (73) Патентообладатель(и): МП С.Р.Л. (IT) R U (30) Конвенционный приоритет: 14.03.2005 IT PI2005A000028 22.07.2005 IT PI2005A000082 (72) Автор(ы): ПАОЛАЧЧИ Марко (IT) (43) Дата публикации заявки: 20.04.2009 2 3 9 2 1 5 5 (45) Опубликовано: 20.06.2010 Бюл. № 17 2 3 9 2 1 5 5 R U (85) Дата перевода заявки PCT на национальную фазу: 15.10.2007 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: US 2003236598 A1, 25.12.2003. GB 2353127 A, 14.02.2001. WO 03086833 A1, 23.10.2003. RU 2238208 C1, 20.10.2004. RU 2174928 C1, 20.10.2001. RU 41441 U1, 27.10.2004. RU 2206154 C1, 10.06.2003. (86) Заявка PCT: IB 2005/003588 (29.11.2005) (87) Публикация PCT: WO 2006/097788 (21.09.2006) Адрес для переписки: 129090, Москва, ул.Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. А.В.Мицу, рег.№ 364 (54) УСТРОЙСТВО И СПОСОБ СВЯЗИ, МОНИТОРИНГА И КОНТРОЛЯ ЖЕЛЕЗНОДОРОЖНОГО ДВИЖЕНИЯ (57) Реферат: Изобретение относится к контролю и мониторингу движения железнодорожного транспорта. Устройство содержит ...

一种基于车车通信的新型列车运行控制系统

本发明属于列车运行控制系统领域，一种基于车车通信的新型列车运行控制系统，包括车载子系统VV‑VOBC、列车监控子系统VV‑ATS、地面控制器GC子系统和数据通信系统DCS+，各设备间通过通信的方式连接；车载子系统VV‑VOBC包括车载VV‑ATP子系统、车载VV‑ATO子系统、AIU子系统、BTM、车载无线单元、VV‑COM和VV‑HMI。本发明通过列车间直接通信的技术，避免了车地延迟对追踪效率的影响，追踪性能更高；地面不再设置ZC及联锁设备，取消了信号机及有源应答器等轨旁设备，仅设置地面GC用以采驱轨旁设备状态，设备集中在列车内，便于维护，大大降低了建造成本和维护成本；相对于传统CBTC系统地面设备繁多，接口复杂的现状，通过系统结构优化大大减少了地面设备，接口简洁，便于线路间的互联互通。

Method, onboard controller, TIAS, device and medium for automatic train driving

本发明公开了一种列车自动驾驶的方法、车载控制器、TIAS、设备和介质。该方法应用于目标列车的VOBC侧，包括：在FAM模式下，若满足CAM模式第一切入条件，则控制目标列车紧急制动停车，并向TIAS发送CAM模式请求信息；接收TIAS发送的CAM模式指令；根据CAM模式指令，控制目标列车以CAM模式行驶。根据本发明实施例提供的列车自动驾驶的方法、车载控制器、TIAS、设备和介质，可以提高列车自动运行的灵活度。

Integrating block system with a automatic skip function of a trouble local block apparatus

본 발명은 고장 로컬장치의 자동 스킵기능이 구비된 통합 폐색 시스템에 관한 것으로, 로컬 현장장치 및 모니터링 PC와 광통신망을 통해 신호 접속되어져 있고, 각 로컬 폐색장치와 모니터링 PC가 링구조로 통신 가능하게 연결되어 어느 한 로컬 폐색장치의 고장신호 발생시 해당 로컬장치를 스킵하고 다른 폐색구간의 통신망을 통해 정상적인 시스템 운용이 가능하도록 한 고장 로컬장치의 자동 스킵기능이 구비된 통합 폐색 시스템을 제공함에 그 목적이 있다. The present invention relates to an integrated occlusion system equipped with an automatic skip function of a faulty local device, wherein the local field device and the monitoring PC are connected to a signal through an optical communication network, and each local occlusion device and the monitoring PC can communicate in a ring structure. The purpose of the present invention is to provide an integrated occlusion system equipped with an automatic skip function of a faulty local device that allows a local system to be skipped when a fault signal of one local occlusion device is generated and normal system operation is possible through a communication network of another occlusion section. have. 본 발명을 적용하면, 모니터링 PC가 로컬 폐색장치의 고장여부를 판단하고, 고장인 로컬 폐색장치를 스킵하도록 신호 전송을 통제하여 정상적인 시스템 운용이 이루어질 수 있게 한다는 장점을 가지며, 고장인 로컬 폐색장치의 신호기 구동을 즉시 정지시켜 고장인 로컬 폐색장치가 잘못된 신호기 구동이 이루어지는 것을 신속하게 차단할 수 있다는 장점을 갖는다. Application of the present invention has the advantage that the monitoring PC determines whether the local occlusion device is faulty, and controls the signal transmission to skip the local occlusion device that is malfunctioning so that normal system operation can be performed. The immediate stop of the beeper drive has the advantage that a faulty local occlusion device can quickly prevent the wrong beeper drive from being made. 로컬장치, 궤도회로, 자동 Skip, 통합 폐색. Local device, track circuit, automatic skip, integrated occlusion.

Device for providing collision accident in communication based train control system in the accident of train derailment

A device for preventing a collision accident in a CBTC(Communication Based Train Control) system in train derailment is provided to prevent the collision accident at low cost by using the CBTC system and an input signal of a signal line to detect derailment of the train. A device for preventing a collision in a CBTC system in train derailment(10) includes a signal line(15), a signal line disconnection detecting device, and a wireless communication device(30A,30B). The signal line is installed through all cars from a front car(12) to a rear car(13) to transmit a control signal and a monitoring signal for an emergency action in case of serious trouble of the train. The signal line disconnection detecting device is installed in a CBTC on-board apparatus(20A,20B) and connected to the signal line to detect disconnection of the signal line. The wireless communication device wirelessly transmits the train derailment to a CBTC ground apparatus(40) according to the disconnection of the signal line.

Integrated automatic blocking system with dual structure

본 발명은 이중화 구조로 이루어진 통합 자동폐색시스템에 관한 것으로, 로컬 현장장치 및 모니터링 PC와 신호 접속되어 기계실의 실내에 구비된 통합 폐색장치를 2중화 구조로 구축하고, 고장신호 발생시 모니터링 PC의 제어하에 자동으로 다른 통합 폐색장치로 전환되게 함으로써 통합 폐색장치의 고장이 발생되더라도 시스템이 정상 운용되도록 한 이중화 구조로 이루어진 통합 자동폐색시스템을 제공함에 그 목적이 있다. 본 발명을 적용하면, 이중화된 통합 자동폐색장치의 자동 스위칭을 통해 어느 한 통합 자동폐색장치의 고장 발생시에도 정상적인 시스템 운용이 가능하고, 안전사고의 발생을 미연에 방지할 수 있으며, 시스템의 정상 운용중 고장인 통합 자동폐색장치를 용이하게 수리할 수 있다는 장점이 있다. 이중화, 통합 자동 폐색장치, 폐색장치, 궤도회로, 모니터링 PC. The present invention relates to an integrated automatic occlusion system composed of a redundant structure, to establish a dual structure of the integrated occlusion device provided in the room of the machine room by signal connection with the local field device and the monitoring PC, under the control of the monitoring PC when a failure signal occurs It is an object of the present invention to provide an integrated automatic occlusion system having a redundant structure in which a system is normally operated even if a failure of the integrated occlusion device occurs by automatically switching to another integrated occlusion device. Applying the present invention, it is possible to operate the normal system even in the event of a failure of any one of the integrated automatic blocking device through automatic switching of the redundant integrated automatic blocking device, to prevent the occurrence of safety accidents in advance, the normal operation of the system There is an advantage that the integrated automatic blocker which is a fault can be easily repaired. Redundancy, integrated automatic occlusion device, occlusion device, track circuit, monitoring PC.

Tracked cart system

Device for automatic protection and stop of train for controlling train using data transfer

FIELD: transportation; information technology. SUBSTANCE: device for automatic protection of a train and stoppage of a train provides for both automatic stoppage of a train and automatic protection of a train, through addition of a ground electromagnetic K-inductor, which can transmit surface information using data transfer through a small air gap, and a memory packet of surface information to the train. The device has onboard equipment, comprising a main unit, onboard antenna, velocity meter connected to the axle shaft, operating switch, a train controller and communication module. The device also has ground equipment, comprising a radio beacon of a system of automatic train stoppage, connected to the device for detecting track occupancy, a K-inductor, using data transfer, and a program part for input of surface information into the K-inductor. There is provision for high speed data transfer and safety and reliability due to operation at an accessible distance on the circuit without an electric power supply. EFFECT: advantage of self-testing, provision for functions of recording and storing information and improvement of stability of operation due to protection from absence of reaction and faulty operation. 14 cl, 5 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 346 840 (13) C2 (51) ÌÏÊ B61L 23/14 (2006.01) B61L 3/00 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2006102963/11, 02.07.2004 (72) Àâòîð(û): ÊÈÌ Áîíã-Òýê (KR) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 02.07.2004 (73) Ïàòåíòîîáëàäàòåëü(è): ØÀËÎÌ ÝÍÄÆÈÍÈÐÈÍà ÊÎ., ËÒÄ (KR), ÊÈÌ Áîíã-Òýê (KR) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 02.07.2003 KR 10-2003-0044620 (43) Äàòà ïóáëèêàöèè çà âêè: 10.06.2006 (45) Îïóáëèêîâàíî: 20.02.2009 Áþë. ¹ 5 2 3 4 6 8 4 0 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: ÅÐ 0893323 À1, 27.01.1999. FR 2821600 À, 06.09.2002. RU 2068361 Ñ1, 27.10.1996. SU 1255485 À1, 07.09.1986. (85) ...

On-board message repeater for train radio communication system

Группа изобретений относится к радиосвязи железнодорожного состава и, в частности, к способу и системе связи для железнодорожного состава для использования в составе с распределенной энергией, содержащем ведущий локомотив и один или более удаленных локомотивов. Способ связи содержит следующие этапы: передают исходящее сообщение от ведущего локомотива; для каждого удаленного локомотива принимают исходящее сообщение от ведущего локомотива или от другого удаленного локомотива и передают исходящее сообщение до тех пор, пока исходящее сообщение не будет принято последним удаленным локомотивом; в последнем удаленном локомотиве передают входящее сообщение, отвечающее на исходящее сообщение, и для каждого удаленного локомотива за исключением последнего удаленного локомотива принимают входящее сообщение от другого удаленного локомотива, добавляют сообщение локального состояния и передают модифицированное входящее сообщение до тех пор, пока модифицированное входящее сообщение не будет принято ведущим локомотивом. Система связи содержит: канал связи, радио в ведущем составе, радио в каждом из локомотивов прямого хода и обратного хода, блок сравнения и процессор. Техническим результатом группы изобретений является повышение надежности системы радиосвязи для железнодорожного поезда. 4 н. и 6 з.п. ф-лы, 12 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 403 161 (13) C2 (51) МПК B61L 15/00 (2006.01) B61L 3/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (30) Конвенционный приоритет: 26.04.2004 US 60/565,591 (73) Патентообладатель(и): ДЖЕНЕРАЛ ЭЛЕКТРИК КОМПАНИ (US) (43) Дата публикации заявки: 10.06.2008 2 4 0 3 1 6 1 (45) Опубликовано: 10.11.2010 Бюл. № 31 (56) Список документов, цитированных в отчете о поиске: US 4582280 А, 15.04.1986. US 5681015 А, 28.10.1997. RU 2238860 C1, 27.10.2004. (85) Дата перевода заявки PCT на национальную фазу: 27.11.2006 2 4 0 3 1 6 1 R U (87) Публикация PCT: WO 2005/102018 (03. ...

A safety controlling device for running train

본 고안은 열차의 위치나 속도 등을 매우 정확하게 인식하고, 이를 통해 얻어진 정보를 이용하여 선로의 분기점이나 역 구내에서 발생할 수 있는 추돌이나 충돌 등의 안전사고를 미연에 방지할 수 있도록 한 열차 운행 안전제어장치에 관한 것으로, 열차에 설치되어 지상 선로 변에 설치된 열차인식수단으로 열차의 고유식별 ID와 현재 열차속도 등의 정보 데이터를 무선 송출하는 차상수단과; 지상의 선로 분기점 변에 복수개로 설치되어 상기 차상수단과 자체의 고정데이터와 외부로부터 입력되는 가변데이터를 양방향 무선 통신하는 열차인식수단과; 상기 열차인식수단과 연결되어 상기 열차인식수단과 고정데이터 및 가변데이터를 송수신하며, 열차제어설비수단과도 연결되어 상기 데이터들을 송수신하는 인터페이스인 정보전송수단과; 상기 정보전송수단과 연결되어 상기 정보전송수단과 고정 및 가변데이터를 송수신하여 열차 운행에 대한 전체적인 제어를 수행하는 열차제어설비수단을 포함하여 구성된다. The present invention recognizes the location and speed of trains very accurately, and uses the information obtained from these trains to prevent accidents such as collisions or collisions that may occur at railway junctions or station premises. It relates to a control device, the vehicle identification means installed in the train on the ground track side vehicle identification means for wirelessly transmitting information data, such as the unique identification ID of the train and the current train speed; A plurality of train recognition means installed on a side of the track junction in the ground and bidirectionally communicating the vehicle data with its own fixed data and variable data input from the outside; Information transmission means connected to the train recognition means for transmitting and receiving the fixed data and the variable data with the train recognition means, and connected to the train control equipment means for transmitting and receiving the data; It is connected to the information transmission means and comprises a train control equipment means for transmitting and receiving fixed and variable data with the information transmission means to perform the overall control of the train operation.

European train control system level 2 system (etcs l2) - automatic cab signalling with autostop

FIELD: radio engineering, communication. SUBSTANCE: system comprises a signal post-controlled radio block system (RBC) based on a self-blocking system with block-signals arranged between the signal posts and controlled by devices for controlling track vacancy. The devices for controlling track vacancy and/or block-signals are connected by radio equipment with the RBC for transmitting an occupied/shutdown or free state thereof. EFFECT: safer traffic. 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (51) МПК B61L 27/00 (11) (13) 2 584 040 C2 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013137846/11, 04.01.2012 (24) Дата начала отсчета срока действия патента: 04.01.2012 (72) Автор(ы): ГЕДУН Норберт (DE) (73) Патентообладатель(и): СИМЕНС АКЦИЕНГЕЗЕЛЛЬШАФТ (DE) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 20.02.2015 Бюл. № 5 R U 14.01.2011 DE 10 2011 002 683.5 (45) Опубликовано: 20.05.2016 Бюл. № 14 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 14.08.2013 (86) Заявка PCT: 2 5 8 4 0 4 0 (56) Список документов, цитированных в отчете о поиске: EP 1630059 A2, 01.03.2006. RU 2354574 C2, 10.05.2009. RU 2388636 C2, 10.05.2010. RU 40284 U1, 10.09.2004. 2 5 8 4 0 4 0 R U (87) Публикация заявки PCT: WO 2012/095339 (19.07.2012) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) СИСТЕМА ETCS L2 - EUROPEAN TRAIN CONTROL SYSTEM LEVEL 2 - АВТОМАТИЧЕСКАЯ ЛОКОМОТИВНАЯ СИГНАЛИЗАЦИЯ С АВТОСТОПОМ (57) Реферат: Изобретение относится к области автоматики незанятости пути блок-сигналами. Причем и телемеханики на железнодорожном транспорте. устройства контроля незанятости пути и/или Система содержит управляемый постами блок-сигналы соединены с помощью централизации блокировочный радиоцентр RBC радиосредств с центром RBC для передачи их на основе системы самоблокировки с состояния занято/останов или свободно. расположенными ...

Auto train controlling system using in-filled balise

ATC-S-P의 차상기능을 수행하며 속도검출기(110), 운전자표시장치(120), 조작스위치(130), 통신모듈(140), 차량제어기(150), 차상용 안테나(160) 및 중앙제어장치(170)로 이루어진 차상장치(100); 선로 구간별로 설치되어 해당 신호체계를 차상장치(100)에 전송하도록 ATS지상자(210), ATP용 Balise(220), ATC용 궤도회로(240) 또는 루프코일(250) 및 궤도검지기(260)와 연동제어기(270)를 포함하는 지상장치(200); 상기 해당 신호체계를 이용하여 선로 구간을 제어하는 서브콘트롤시스템(300); 및 선로 구간별 설치되는 서브콘트롤시스템(300)을 총괄제어하는 통합콘트롤시스템(400)을 포함하며, 상기 지상장치(200)는, 서로 상이한 신호체계의 자동제어시스템이 설치되는 경계 구간 또는 경계 구간 이전에 설치되어 차상장치(100)에 지상정보에 대한 이동권한을 더 부여하기 위한 복수개의 In-fill용 Balise(230)를 포함하는 In-fill용 Balise를 이용한 열차자동제어시스템이 제공된다.  Performs the on-board function of the ATC-SP, speed detector 110, driver display device 120, operation switch 130, communication module 140, vehicle controller 150, vehicle antenna 160 and the central controller On-vehicle device 100 consisting of 170; It is installed for each track section to transmit the signal system to the onboard device 100 ATS box 210, ATP Balise 220, ATC track circuit 240 or loop coil 250 and track detector 260 And a ground apparatus 200 including an interlock controller 270; A sub control system 300 for controlling a line section using the corresponding signal system; And an integrated control system 400 that collectively controls the sub-control system 300 installed for each track section, wherein the ground apparatus 200 includes a boundary section or a boundary section in which automatic control systems of different signaling systems are installed. Previously installed train automatic control system using an in-fill Balise including a plurality of Balise for in-fill Balise 230 for further granting the right to move the ground information to the on-vehicle device 100 is provided. 차상장치, 열차, ATC, ATP, ATS, Balise, In-filled Balise, 진동, 지상장치, ATS지상자, 궤도회로, 루프코일 In-vehicle device, train, ATC, ATP, ATS, Balise, In-filled Balise, vibration, ground device, ATS finger box, track circuit, roof coil

Train operation control system suitable for low-density railway

本发明公开了一种适用于低密度铁路的列车运行控制系统，基于无线通信及多源信息融合的定位技术的列车运行控制系统，通过多承载通道的无线通信实现车－地间、车‑车间的列车位置、列车速度、线路数据、限速命令等信息的传输，由车载设备完成定位和完整性检查，车载设备和地面设备协同完成列车占用检查，由列车自主计算移动授权并自动驾驶，从而实现一套适用于低密度铁路低成本、安全、可靠、高效的列车运行控制系统。

A information transfer system for a train automatic control and its control method thereof

PURPOSE: An information transmission system for automatic control of a train and a control method thereof are provided to obtain safe driving of a train by employing continuous phase frequency shift keying to increase the integrity of signals transmitted to the train. CONSTITUTION: A variable information transmitting device(100) transmits variable information received from a railway side control unit(300) to a railway vehicle. The variable information transmitting device comprises a railway side interface unit and an on-vehicle-device interface unit. An ABS(Automatic Block System,400) is connected to the railway side control unit. A PLC(Programmable Logic Control) device(500) implements rapid control on the operation and shunting of railway vehicles in a station. A fixing information transmitting device(200) transmits railway data to the PLC.

Fault detection method and mobile radio system

障害箇所を特定するために、障害検知方法は、路線の複数の区間ごとに設けられる基地局１１と、基地局に接続するとともに路線に沿って設置されるアンテナ１３と、路線に設けられる基地局の全体を統括する制御装置１４と、を備え、運行中の少なくとも一つの移動体２において、アンテナから放射される信号の強度を測定し、該信号の強度に基づいて仮故障判定を取得し、仮故障判定を取得した場合に、制御装置が、故障と判断される基地局及びアンテナを介して報知情報を送信し、報知情報を受信した運行中の任意の移動体が制御装置に返信し、制御装置において、各移動体からの返信に基づいて最終故障判定を行う。 In order to identify a fault location, a fault detection method includes a base station 11 provided for each of a plurality of sections of a route, an antenna 13 connected to the base station and installed along the route, and a base station provided on the route And at least one moving body 2 in operation, the intensity of the signal radiated from the antenna is measured, and the provisional failure determination is acquired based on the intensity of the signal. When the temporary failure determination is acquired, the control device transmits the notification information via the base station and the antenna determined to be a failure, and any mobile unit in operation that has received the notification information returns to the control device, In the control device, the final failure determination is performed based on the reply from each moving body.

Rescue method for non-electricity zone

本发明涉及轨道交通救援技术领域，具体涉及一种用于无电区的救援方法，包括：S1、判断无电区是否带电：如果无电区不带电，执行S2；如果无电区带电，执行S3；S2、一级救援：判断列车通过预设点的速度与预设速度阈值的大小，预设点为列车进入惰性的信标的位置点：如果列车通过预设点的速度≤预设速度阈值，发送紧急制动的信号；反之，判断列车是否具有足够的动力：若是，列车经过无电区到达与预设点距离最近的车站；若否，等待后续AW0车辆连挂救援；S3、二级救援：列车通过预设点后，启动人工操作模式，通过和地面配合改变无电区的带电状态以实施救援。本发明能够快速地对列车进行救援使其快速经过无电区。

The train tracking operation method and CBTC systems of no secondary track detection device

本发明公开一种无次级轨道检测设备的列车追踪运行方法及CBTC系统，方法包括：列车运行过程中，该列车的VOBC查看当前运行线路前方是否存在待建立通信连接的OC；若存在，则向OC发送通信建立请求；OC接收通信建立请求之后，查看当前管辖区域的状态；若OC确定当前管辖区域的状态为正常通信状态，则向列车发送包括该OC管辖区域内所有通信列车的ID信息的响应；VOBC根据所有通信列车的ID信息，识别出当前列车的相邻前车的ID信息；VOBC根据相邻前车的ID信息与该相邻前车建立通信，并获得该相邻前车的运行状态信息，根据相邻前车的运行状态信息、当前列车的运行状态信息获取OC管辖区域内的MA，以实现追踪前车运行。本发明的方法能够大幅度提高轨道交通的效率。

LICS : Lineside Integrated Control System

본원고안은 ABS(자동폐색제어장치)와 ATP 차상신호시스템의 지상장치인 LEU(선로변 전자유니트)를 하나로 통합하여 구성한 선로변 통합제어장치(LICS)에 관한 것이다. The present proposal relates to a track side integrated control device (LICS) composed of a combination of ABS (automatic occlusion control device) and LEU (track side electronic unit), which are ground devices of an ATP onboard signal system. 이를 보다 자세히 설명하면, In more detail, 본원고안은 계전기로직에 의해 아날로그 방식으로 제어되고 있는 기존의 ABS(자동폐색제어장치)의 제어기능을 CPU 및 모뎀에 의해 디지털 전자제어방식으로 제어할 수 있도록 하는 한편, The present application allows the control function of the existing ABS (automatic occlusion control device) controlled by the relay logic in an analog manner to be controlled by the digital electronic control method by the CPU and the modem, ATP 차상신호시스템의 지상장치로서 역간에 설치되어 열차제어정보를 차상으로 전송하는 ATP 차상신호시스템의 LEU(선로변 전자유니트)를 모듈화한 후, 이를 ABS(자동폐색제어장치)와 하나로 통합하여 하나의 선로변 통합제어장치(LICS)로 구성함으로서, As a ground apparatus of ATP onboard signal system, LEU (lineside electronic unit) of ATP onboard signal system is installed between stations and transmits train control information to onboard, and then integrated into one with ABS (automatic occlusion control unit). By configuring the track side integrated control device (LICS), 장치의 구성을 단순화하여 제품의 제조원가를 절감하고, 장치의 유지보수를 편리하게 하는 한편, 두 장치의 통합에 의해 제품의 기능을 다기능화하여 원격집중감시를 가능하게 하고 장치의 동작상태를 상시 기록하여 저장할 수 있도록 함으로서 장애의 분석 및 예방을 가능하게 하기 위한 선로변 통합제어장치(LICS)에 관한 것이다. By simplifying the configuration of the device, it reduces the manufacturing cost of the product, facilitates the maintenance of the device, and integrates the two devices to make the product more versatile for remote centralized monitoring and to record the operation status of the device at all times. It is related to a track side integrated control device (LICS) for enabling the analysis and prevention of failures by enabling the storage.

A Railway Collision Prevent System For Using Visible Light Communication

본 발명의 일실시 예에 따른 가시광통신을 이용한 열차 충돌 방지 시스템은 입환구역에 선로를 따라 설치되면서 적어도 하나 이상의 다른 색을 가지는 신호등이 형성되고, 신호등을 이용하여 열차제어신호와 열차정보신호를 송수신하는 신호통신부, 선로를 따라 운행하되, 전조등을 이용하여 열차제어신호와 열차정보신호를 신호통신부와 송수신하는 열차부 및 신호통신부로부터 입환구역 내에 진입하는 열차부에 대한 열차정보신호를 제공받아 체크하고 분석하고, 입환구역 내에 진입한 열차부를 제어할 수 있는 열차제어신호를 신호통신부에 제공하는 관제센터부를 포함한다. In the train collision avoidance system using visible light communication according to an embodiment of the present invention, a traffic light having at least one or more different colors is formed while being installed along a track in an entrance area, and transmitting and receiving a train control signal and a train information signal using a traffic light. It operates along the signal communication unit and track, and receives and checks train information signals for the train unit entering into the exchange zone from the train unit and the signal communication unit which transmits and receives train control signals and train information signals with the headlight using headlights. It includes a control center unit for analyzing and providing a train control signal to the signal communication unit for controlling the train unit entering the entry area.

Train signaling system and method for detecting distance-to-go of a train

A train signaling system, including a traffic signaling chain terminus set up unit configured to set a terminus location of a train running on the track and transmit a wireless traffic signal, a plurality of traffic signaling chain relay units installed along the track and configured to forward the wireless traffic signal and allow the wireless traffic signal to form a traffic signaling chain comprising distance-to-go information of the train, and a traffic signaling chain detection unit configured to allow the train to achieve the receipt of the information on the traffic signaling chain and calculate the distance-to-go of the train. A method for detecting distance-to-go of a train is also provided.

Train self-organizing dispatching system and method based on real-time passenger flow

本发明提供一种一种基于实时客流的列车自组织调度系统及方法，所述系统包括实时客流采集设备和当前列车VOBC，所述当前列车VOBC与所述实时客流采集设备通信连接，用于获取当前列车所在线路上各个站台的实时客流量；所述当前列车VOBC还用于根据所述客流量获得所述当前列车的预调度任务，并将所述预调度任务发送给当前列车所在线路上与所述当前列车通信的通信列车的VOBC，同时接收所述通信列车VOBC对所述预调度任务的反馈信息，并根据所述反馈信息确定调度任务，实现列车VOBC自组织协调行车任务，有效减少客流整体的等待时间和行驶时间，提高整体运力。

Radio block centre apparatus

본 발명은 열차경로에 배치되고, 관제서버와 열차운행서버에 연결되는 RBC장치에 있어서, 상기 관제서버 및 상기 열차운행서버 중 적어도 하나로부터 복수의 외부데이터를 수신하고, 상기 복수의 외부데이터를 정렬하며, 정렬데이터를 출력하는 싱크모듈, 상기 정렬데이터가 입력되면, 상기 관제서버에 의해 설정된 상기 열차경로의 모드프로파일에 따라 상기 정렬데이터를 처리하여, 제 1 제어데이터를 생성하는 제 1 데이터처리모듈, 및 상기 정렬데이터가 입력되면, 상기 열차경로의 모드프로파일에 따라 상기 정렬데이터를 처리하여, 제 2 제어데이터를 생성하는 제 2 데이터처리모듈을 포함하는 RBC장치를 제공한다. The present invention provides an RBC apparatus disposed in a train path and connected to a control server and a train operation server, the RBC apparatus comprising: a plurality of external data receiving means for receiving a plurality of external data from at least one of the control server and the train operation server, A first data processing module for processing the sorting data according to a mode profile of the train path set by the control server and generating first control data when the sorting data is input, And a second data processing module for processing the alignment data according to a mode profile of the train path and generating second control data when the alignment data is input.

Automatic train stop control system and methode for stop position of train

An automatic train stop control system and a method for controlling the same are provided to prevent an accident by stopping the train on an accurate position by transmitting data for an amount of braking deceleration speed to a train. An automatic train stop control system includes a ground signal controller(100) and a train signal controller(200). The ground signal controller(100) is installed on a ground, obtains a speed of a train, a deceleration speed of the train, and a braking deceleration quantity for stopping the train on an accurate position, then transmits the information obtained for braking the train. The train signal controller(200) is installed on the train, receives a train braking control signal transmitted from the ground signal controller(100), and controls a braking operation of the train by applying the train braking control signal to a train braking system.

Method for controlling turnout resource lock based on OC, OC and VBTC

本申请实施例提供一种基于OC控制道岔资源锁的方法、OC及VBTC，涉及城市轨道交通技术，用于克服相关技术中的列车安全问题。所述方法，包括：OC接收申请目标道岔资源锁的申请请求；所述OC根据所述申请请求获取所述目标道岔的状态信息；所述OC在确定所述目标道岔的状态信息满足所述申请请求对应的预设条件时，记录所述目标道岔资源锁的使用者，返回同意请求的许可信息。

System and method for setting movement authority using information on train operation status

본 발명은 열차의 운행상태 정보를 활용한 이동권한 설정 시스템 및 방법에 관한 것으로, 열차의 위치는 물론 속도 등을 감시하고 열차의 운행상태를 고려하여 이동권한을 설정함으로서 열차의 운행 효율성을 향상시킬 수 있으며 특히 후속열차가 정차중이거나 선행열차보다 속도가 낮은 경우, 후속열차가 정속주행 또는 선행열차의 속도보다 높은 경우 등 다양한 열차 운행상황에 따라 이동권한을 설정하고 해당 열차에 전송 및 제어하도록 하여 안전한 열차 운행을 유도할 수 있는 열차의 운행상태 정보를 활용한 이동권한 설정 시스템 및 방법을 제공한다. The present invention relates to a system and method for setting movement authority using information on the operating state of a train, and by monitoring the location and speed of the train, and setting the movement authority in consideration of the operation state of the train, it is possible to improve the operation efficiency of the train. In particular, when the following train is stopped or the speed of the preceding train is lower than that of the preceding train, when the following train runs at a constant speed or is higher than the speed of the preceding train, the movement authority is set according to various train operating conditions, and the transmission and control Provided is a system and method for setting movement authority using information on the operating state of a train that can induce safe train operation.

Telemetering train protector using cbtc

본 발명은 열차의 긴급상황을 당해 열차의 주위를 운행하는 열차에 알리는 열차의 방호 무선시스템에 관한 것으로, 특히, 무선통신을 이용한 열차제어시스템의 무선통신 네트워크(무선 LAN)를 이용하여 열차의 긴급상황을 주변의 열차에 알려줌으로써, 긴급상황을 수신할 타겟 열차에 대한 신호 전송이 가능하고, 전송거리에 제한이 없으며, 안전하고, 정확하며, 상황파악이 용이하도록 하기 위한 것이다. 즉, 열차들의 선로상의 위치를 지속적으로 파악하여 그 운행을 자동 제어하는 CBTC에 긴급 상황 전송 및 수신을 위한 장치를 설치한 후, CBTC의 무선통신 네트워크를 긴급상황 발생을 나타내는 신호의 전송 통로로 사용함으로 인해, 발생한 긴급상황에 관련 있는 특정 열차에 대한 타겟 전송이 가능하고, 그 전송 거리에 제한을 받지 않으며, 관리국을 통해 상황파악이 용이하고, 정확하며, 안전한 전송이 이루어도록 하기 위한 것이다. 열차, 방호무선장치, CBTC, 긴급상황 The present invention relates to a system for protecting a radio of a train informing a train running around the train of an emergency situation, in particular, the emergency of a train using a wireless communication network (wireless LAN) of a train control system using wireless communication. By notifying the surrounding train the situation, it is possible to transmit a signal to the target train to receive an emergency situation, there is no limitation in the transmission distance, safe, accurate, and easy to understand the situation. That is, after installing the device for transmitting and receiving the emergency situation in the CBTC which keeps track of the position of the trains and controls the operation automatically, the wireless communication network of the CBTC is used as the transmission path of the signal indicating the occurrence of the emergency situation. As a result, it is possible to make a target transmission to a specific train related to an emergency occurring, and not to be limited in the transmission distance, and to make the situation easy, accurate, and safe through the management station. Train, protective radio, CBTC, emergency

Train automatic driving method, VOBC, TIAS and area controller

本发明公开了列车自动驾驶方法、VOBC、TIAS、区域控制器。该方法包括：在全自动驾驶模式FAM模式下，若目标列车位置丢失，且目标列车处于紧急制动停车状态，向行车综合自动化系统TIAS发送列车消息，并向区域控制器ZC发送表征列车位置丢失的故障信息，列车消息包括全自动限制人工驾驶模式RRM模式请求信息；接收TIAS发送的允许进入RRM模式指令和ZC发送的移动指令；根据RRM模式指令和移动指令，控制目标列车以RRM模式行驶。根据本发明实施例提供的方案，可以提高列车运行效率。

Train parking method and device and computer equipment

本发明公开了一种列车停车方法、装置、计算机设备及存储介质，该列车停车方法包括：获取与当前列车相邻的前一列车的历史跟踪曲线和历史制动曲线；对所述历史跟踪曲线和所述历史制动曲线进行处理，获取当前列车的当前制动曲线；若接收到所述当前列车到达预设位置的到达信号，则控制所述当前列车依据所述当前制动曲线进行停车。该方法可保证当前列车的停车精度，并使得触发到达信号的设备(包括但不限于应答器)的数量较少，从而大大降低成本。

Monitoring system in railway station

승강장 모니터링 시스템이 개시된다. 본 발명의 승강장 모니터링 시스템은, 열차 선로를 포함한 승강장 모니터링 영역에 대한 영상 정보를 수집하는 적어도 하나의 카메라와, 승강장 모니터링 영역에 대한 검지 정보를 수집하는 적어도 하나의 센서를 구비하는 정보 수집부; 정보 수집부로부터 전송되는 영상 정보 및 검지 정보에 기초하여 승강장 내의 위험 상황 발생 여부 및 위험 상황의 위험도를 판단하는 위험도판단부와, 위험도판단부에서 판단된 위험 상황의 위험도에 대응되는 위험 메시지를 생성하는 신호생성부를 구비하는 정보 처리부; 및 정보 처리부로부터 전송되는 위험 메시지를 위험 상황에 대한 영상과 함께 열차운행 관계자에게 제공하는 정보 제공부를 포함하는 것을 특징으로 한다. 본 발명에 의하면, 승강장 내의 위험 상황에 대한 신속하고 정확한 분석 및 판단이 가능하고, 위험 상황 발생 시 열차운행 관계자가 당황하지 않고 신속하고 정확히 대처하도록 안내할 수 있다. 지하철, 승강장, 모니터링, 카메라, 센서, 위험 메시지, 영상

Collision prevention system and method for monorail car on monorail

본 발명은 모노레일 상에서의 차량 충돌 방지시스템 및 차량 충돌 방지방법에 관한 것이다. 본 발명은, 모노레일 상을 이동하는 운행차량이, GPS위성으로부터 수신한 GPS위치좌표를 제어서버 전송하여 저장하도록 하는 제 1 단계; 상기 운행차량이, 모노레일 상의 압력단에 의해 압력센서로 입력신호를 수신한 경우 충돌방지 요청을 상기 제어서버로 전송하는 제 2 단계; 상기 제어서버가, 상기 충돌방지 요청시의 상기 운행차량의 GPS위치좌표를 기준으로 상기 모노레일 상을 이동하는 다수의 차량 중 미리 설정된 범위 내에 있는 근접차량을 추출하여 상기 근접차량의 식별데이터를 상기 운행차량으로 전송하는 제 3 단계; 상기 운행차량이, 상기 근접차량 식별데이터를 수신하여 상기 근접차량 식별데이터를 이용해 상기 근접차량과의 무선송수신을 통한 RTT(Round Trip Time)을 측정하는 제 4 단계; 및 상기 운행차량이, 상기 측정된 RTT가 미리 설정된 값 이하인 경우 상기 근접차량과의 충돌을 방지하기 위한 급정지를 수행하는 제 5 단계; 를 포함하는 것을 특징으로 한다. The present invention relates to a vehicle collision avoidance system and a vehicle collision avoidance method on a monorail. The present invention provides a first step of allowing a vehicle traveling on a monorail to transmit and store a GPS position coordinate received from a GPS satellite to a control server; A second step of transmitting the collision avoidance request to the control server when the vehicle receives an input signal to the pressure sensor by the pressure stage on the monorail; The control server extracts a proximity vehicle within a preset range of a plurality of vehicles moving on the monorail based on the GPS position coordinates of the driving vehicle at the time of the collision prevention request, and operates the identification data of the proximity vehicle. Transmitting to a vehicle; A fourth step of the driving vehicle receiving the proximity vehicle identification data and measuring a round trip time (RTT) through wireless transmission and reception with the proximity vehicle using the proximity vehicle identification data; And a fifth step of performing a sudden stop to prevent a collision with the adjacent vehicle when the driving vehicle is less than or equal to a preset value. Characterized in that it comprises a.

Ground control method, device, equipment and storage medium based on resource management

本发明实施例涉及轨道交通技术领域，公开了基于资源管理的地面控制方法、装置、设备及存储介质。本发明实施例先获取当前列车的资源管理表；从所述资源管理表中读取与轨旁信号设备对应的资源设置任务；运行所述资源设置任务，以对所述轨旁信号设备的资源状态进行设置操作。可见，本发明实施例通过使用资源管理表来进行轨旁信号设备的设置操作，如此可大大提高设置轨旁信号设备的设置效率，解决了面向轨旁信号设备的资源设置行为效率低下的技术问题。

Method for superposing CTCS system and CBTC system

本发明公开了一种CTCS系统与CBTC系统叠加的方法，在不影响CTCS系统和CBTC系统原有车载设备配置的条件下，通过在重叠区域的轨旁同时部署CTCS‑2轨旁设备和CBTC轨旁设备两套不同制式的设备，让不同制式的信号系统共存，保障CBTC列车和CTCS列车能够在重叠区域安全可靠的混跑混行，提升重叠区域线路运输能力。

Method for controlling trains when they are sequentially departing from the station

FIELD: trains.SUBSTANCE: invention relates to methods for controlling trains with sequential departures from a station. The method includes preparing the departure of the first train from the first track of the station, preparing the route with the help of electrical centralization means for the departure of the second train from the second track of the station immediately after the first train releases the exit neck of the station and at the removal section occupied by it, while from the radio control center for movements through the station along to the radio channel, a command is sent to the second train to switch its locomotive on-board control equipment from train mode to shunting or similar control mode, continuing until the train approaches the coordinate of the station outlet, transmitted from the radio control center for movements around the station, after which, from the radio control center, a command is sent to the second train to automatically switch to the train mode of its locomotive on-board control equipment, after it starts receiving ALS signals from the rail chains. Wherein simultaneously with the command to switch, unique identification data is transmitted to establish communication on the stretch between the first and second trains via a local radio channel for the exchange of information and the subsequent transition of the second train from the mode of movement by ALS signals to the mode of priority movement with increased speed relative to the permissible speed of movement by signals ALS, in which the locomotive on-board equipment for controlling the movement of the second train switches to the mode of continuous calculation of the target braking curve to the coordinate of the current position of the tail car of the first train.EFFECT: increased efficiency of sequential dispatch of trains from stations with small track development and large length of the neck at the exit.1 cl, 1 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 757 131 C1 (51) МПК ...

Wireless train control system, on-board wireless train control system and ground wireless train control system

本发明提供一种无线列车控制系统、无线列车控制车上系统及无线列车控制地上系统，其目的是仅通过增加地上信标就能可靠地探知从无保安系统的区间进入无线列车控制区间的列车。在无线列车控制系统中具备地上信标，该地上信标在有无保安系统的区间和无线列车控制区间时被设置在无保安系统的区间内，且将能够计算出从该设置位置到无保安系统的区间与无线列车控制区间的边界为止的剩余距离的位置信息通知给列车。列车具备从地上信标接收位置信息的地上信标探知装置、一旦探知到地上信标就与基站开始通信的车上无线机、和根据位置信息生成在系统边界之前停止的刹车模型，且从基站接收列车控制信息的列车控制装置。列车控制装置基于位置信息、刹车模型和列车控制信息，来控制列车从无保安系统的区间向无线列车控制区间的进入。

CTCS (China Train Control System)-2 train operation control system

本发明提供一种CTCS-2级列车运行控制系统，包括地面设备和车载设备。地面设备包括临时限速服务器、列控中心、轨道电路、地面电子单元和应答器组。临时限速服务器产生临时限速命令；列控中心根据轨道区段状态信息和临时限速命令，生成载频低频编码信息和有源应答器报文。轨道电路根据编码信息生成调制信号并发送，生成轨道区段状态信息并发送。地面电子单元将有源应答器报文发送给应答器组。应答器组将固定应答器报文和有源应答器报文发送。车载设备包括车载安全计算机、轨道电路信息接收模块和应答器信息接收模块。本发明提供的CTCS-2级列车运行控制系统，基于轨道电路和应答器组传输列车运行许可信息，实现了列车运行的自动控制。

Safety arrangement

Locomotive unmanned drive automation system

PURPOSE: A locomotive unmanned drive automation system is provided to reduce operation costs by transmitting and receiving information between a locomotive and a central control center without an additional base station. CONSTITUTION: A locomotive(10) runs on a railroad. A transceiver(20) transceives information with the locomotive using a wireless communication data port and controls the locomotive by transmitting point, block, and alarm information of the railroad. The transceiver includes a radio using a wireless LAN or TRS(trunked radio system). The transceiver is formed in the central control center to control the driving of the locomotive. [Reference numerals] (10) Locomotive; (20) Transceiver

Auxiliary train positioning system and method of CBTC (communication based train control) system

本发明公开了一种CBTC系统的辅助列车定位系统以及辅助列车定位方法，车载OAPS通过BTM读取地面应答器的应答器报文信息并解析，获得报文数据，根据报文数据与所述CBTC地面监控系统建立无线通信，并将报文数据与OAPS设备状态无线传输给所述CBTC地面监控系统；CBTC地面监控系统根据应答器报文信息和OAPS设备状态对列车包络进行计算和跟踪。本发明为实现不依赖于计轴设备的CBTC系统提供了技术基础，提高了CBTC系统可靠性和可用性。

Train control system

선행 열차와 후속 열차의 진입 노선이 상이한 경우라도, 후속 열차를 정차시키지 않고, 주행시킬 수 있는 열차 제어 시스템을 제공한다. 소정의 궤도(1)를 주행하는 열차(2)에 탑재된 차상 장치(3)와, 차상 장치(3)의 정보를 송수신하기 위한 차상 무선기(4)와, 지상의 소정 위치에 설치되며 차상 무선기(4)와 정보의 송수신하는 연선 무선기(5)와, 궤도(1)에 설치되며 연선 무선기(5)에 접속된 지상 장치(8)와, 열차(2)의 운행 정보를 지상 장치(8)에 보내는 운행 관리 장치(12)와, 궤도(1)의 노선을 절환하는 분기기(6)의 동작 제어를 행하는 연동 장치(11)를 구비하고, 지상 장치(8)는, 차상 무선기(4)와 연선 무선기(5) 사이에 있어서의 무선의 전파 시간에 기초하여, 열차(2)의 위치를 검지함과 함께, 운행 관리 장치(12)로부터 열차(2)의 진입 노선 정보를 받아, 선행 열차(2)와 후속 열차(2)의 간격을 제어한다. Provided is a train control system capable of running a subsequent train without stopping, even when the entry routes of a preceding train and a subsequent train are different. An on-board device 3 mounted on a train 2 traveling on a predetermined track 1, an on-board radio 4 for transmitting and receiving information of the on-board device 3, and an on-board wireless device installed at a predetermined position on the ground (4) a twisted-pair radio 5 that transmits and receives information, a ground device 8 installed on the track 1 and connected to the twisted-pair radio 5, and a ground device 8 for operation information of the train 2 The operation management device (12) sent to The position of the train 2 is detected based on the radio propagation time between the and the twisted-pair radio 5, and information on the entry route of the train 2 is received from the operation management device 12, and the preceding train Control the spacing between (2) and the subsequent train (2).

Shifting method and device for train control system

本发明提供一种列车控制系统切换方法及装置。该方法包括：在CTCS-2级列车控制系统控制列车运行时，接收RBC发送的包括CTCS-3级行车许可和区域状态确认指示的行车切换指示；根据所述区域状态确认指示，对列车前端至下一个闭塞分区入口的区域状态进行确认，以确认列车前端至下一个闭塞分区入口的区域是否处于空闲状态；根据列车前端至下一个闭塞分区入口之间的区域状态和所述CTCS-3级行车许可，切换到CTCS-3级列车控制系统控制列车运行。本发明提高了ATP系统从CTCS-2级切换到CTCS-3级运行时，列车运行效率和安全性。

Method and device for route unlocking in computer interlocking and computer storage medium

本发明提供了一种计算机联锁中进路解锁的方法及装置、计算机存储介质，其中，方法包括：判断列车是否正常驶入当前锁闭区段；如果判断结果为是，再判断所述列车是否从所述当前锁闭区段驶离；如果判断结果为是，再判断所述当前锁闭区段的后方区段是否解锁；如果判断结果为是，则解锁所述当前锁闭区段。由于判断依据均为区段状态，若区段状态异常，则判断列车行驶异常，本发明通过前方区段状态、后方区段和当前区段(当前锁闭区段)状态可以准确判定列车是否正常通过锁闭区段，不会出现误判，在保证行车安全的同时，最大化行驶效率。

Regional train control implementation method, train control center and storage medium

本发明提供了一种区域列控实现方法、列控中心和存储介质，方法包括：所述列控中心将多个车站之间的区间进行分割，划分成多个虚拟集中区；所述列控中心解析相邻所述虚拟集中区间口的信息，分割后的所述虚拟集中区属于内部区间；每个所述列控中心控制多个车站或中继站。本发明相比于现有技术一个列控中心仅控制一个车站或中继站，在设备控制能力范围内，由一个列控中心控制多个车站或中继站，减少了列控中心的故障点数量，提高了列控中心的可靠性，降低了系统成本。

Safe route guidance equipment and method for preventing accident by false entrance of train

본 발명은 열차가 신호기의 정지신호를 무시하고 역 구내로 진입할 경우 오진입한 열차를 안전한 진로로 유도하기 위한 안전진로장치를 관제시스템 서버에 접속시켜 관련된 선로전환기의 방향을 안전진로와 부합되도록 변환함으로써 역 구내에 있는 다른 열차와의 충·추돌로 인한 열차사고를 예방할 수 있도록 하는 열차의 오진입 사고 방지를 위한 안전진로 유도장치 및 방법에 관한 것이다. 이를 실현하기 위한 본 발명은, 열차 관련 데이터 정보를 관리 제어하는 관제시스템 서버; 열차의 운행 데이터를 표시하는 선형정보 표시장치; 상기 관제시스템 서버와 상기 선형정보 표시장치를 내부적으로 연결하는 내부 네트워크; 상기 내부 네트워크에 연결되어 관제실 외부와 데이터를 송·수신하는 터미널 서버; 열차 궤도의 현장신호설비 상태정보를 취합하는 LDTS; 상기 LDTS에 연결되어 해당 궤도 선로 내의 설비와 통신하여 시스템 운영자의 제어신호에 따라 이들을 상호 연동시켜 제어 및 관리하는 연동장치; 상기 관제시스템 서버로부터 현장신호 설비정보를 수신하여 열차의 오진입시에는 관제시스템 서버로 선로전환기의 방향전환을 요구하는 안전진로장치;를 포함하는 것을 특징으로 한다. 열차, 오진입, 안전진로장치, 관제시스템, LDTS, 시리얼통신.

guard

Die Erfindung betrifft eine Schutzvorrichtung (1) für ein elektronisches oder elektrisches Bauteil, insbesondere eine Balise (2) für eine Gleisanlage oder eine Feste Fahrbahn, umfassend ein Trägerelement, das einen Aufnahmebereich (4) zur Aufnahme des elektronischen oder elektrischen Bauteils aufweist, und zumindest ein Verbindungselement (3) zur Anbindung der Schutzvorrichtung (1) an eine Gleisschwelle (6) der Gleisanlage oder an die Feste Fahrbahn, wobei das Verbindungselement (3) zumindest teilweise federnd oder rückfedernd ausgebildet ist The invention relates to a protective device (1) for an electronic or electrical component, in particular a balise (2) for a track system or a solid track, comprising a carrier element, which has a receiving area (4) for receiving the electronic or electrical component, and at least a connecting element (3) for connecting the protective device (1) to a track sill (6) of the track system or to the slab track, wherein the connecting element (3) is at least partially resilient or spring-back

Temporary speed limiting method and device, electronic equipment and storage medium

本发明实施例公开了一种临时限速方法、装置、电子设备及存储介质，所述方法包括：接收临时限速设置命令，对所述临时限速设置命令对应的目标区段设置临时限速，并将所述临时限速设置命令携带的临时限速值写入所述目标区段对应的应答器报文；当有列车驶向包含所述目标区段的目标进路时，开放所述目标进路的始端信号，并将所述应答器报文发送至所述列车，以使所述列车以不高于所述临时限速值的速度驶入所述目标区段。采用本发明可以提高列车运行的安全性，并可以提高CBTC系统的可用性。

Train position checking and interval early warning system based on train instrument image analysis

一种基于列车仪表图像分析的列车位置校核与间隔预警系统。本发明将高速相机布设在列车上，使其能够实时拍摄列车DMI显示屏，而后，本发明将拍摄的图像数据进行预处理后，通过卫星通讯实时传送到行车指挥中心，由行车指挥中心通过图像算法实时分析和提取列车运行状态信息，进而根据其中的列车位置和列车速度信息计算得到列车之间间隔。在列车超速或超过安全距离或数据出现异常时，输出安全距离预警结果或直接提醒司机。

Centralized control system for train station equipment

A centralized control system for train station equipment is provided to automate train path control and train operation management of a main station or local stations by being interlocked with a train traveling managing system. A centralized control system for train station equipment includes a remote control operating unit(600), a maintenance and repair unit(500), a main station network apparatus(710), a local station network apparatus(720), and an interlocking apparatus(400). The remote control operating unit(600) generates traveling path data for each train, automatically controls the traveling path for the trains, and registers train operation results on a train traveling managing server(100). The maintenance and repair unit(500) indicates the operation and error situation of all stations on a screen in graphics and letters. The main station network apparatus(710) transmits the data communicated from the train traveling managing server(100) and the interlocking apparatus(400) to the remote control operating unit(600). The local station network apparatus(720) communicates the data between the interlocking apparatus(400) and the main station network apparatus(710). The interlocking apparatus(400) is connected to the main station network apparatus(710) and the local station network apparatus(720), and processes a traveling path control command received from the remote control operating unit(600).

Train safe-positioning method of ground device of CBTC (Communications-Based Train Control) system

本发明提供了一种CBTC系统地面设备的列车安全定位方法，包括：S1：由车载设备实时获取当前列车行驶数据；S2：根据预设的通信延迟时间t、测量误差值、潜在退行量以及所述当前列车行驶数据分别计算列车的前端安全包络和后端安全包络；S3：根据所述前端安全包络和后端安全包络获得列车安全位置。本发明的技术方案通过地面设备主动计算列车位置的方式来获取列车的安全位置，而不是被动地利用车载设备传来的位置信息进行防护；由于实时考虑了车地之间的通信延迟，使地面设备得到的安全位置更精确。

hybrid operating system for moving block and fixed block using track circuit and method thereof

본 발명은 궤도회로를 이용한 이동폐색과 고정폐색의 혼합 운행 시스템 및 방법에 관한 것으로서, 궤도회로에서 선행열차의 선로점유정보를 수신하는 신호기계실의 궤도회로 송수신수단과, 상기 궤도회로 송수신수단을 통해 수신된 선로점유정보를 무선 송출하는 지상 CBTC 장치와, 후행열차에 설치되어 상기 지상 CBTC 장치에서 송출된 선로점유정보를 수신하는 차상 CBTC 장치로 구성되는 것을 특징으로 하는 궤도회로를 이용한 이동폐색과 고정폐색의 혼합 운행 시스템과 그 운행 방법을 제공한다. 본 발명에 따르면, 기존의 ATP(또는 ATS 또는 ATC) 시스템이 장착된 선로 및 차량을 CBTC 시스템과 혼용하더라도 개량시 ATP(또는 ATS 또는 ATC) 시스템의 궤도회로를 통해 검지되는 선행열차의 선로점유정보를 CBTC 시스템이 장착된 후행열차로 제공하여 안정적인 열차 제어를 수행하고, 운전시격을 단축시킬 수 있다. The present invention relates to a mixed operation system and a method of a mobile occlusion and a fixed occlusion using a track circuit, comprising a track circuit transmitting and receiving means of a signal machine room for receiving track occupancy information of a preceding train in a track circuit, and the track circuit transmitting and receiving means. Mobile occlusion and fixation using a track circuit, comprising: a ground CBTC device for wirelessly transmitting the received track occupancy information; and a vehicle CBTC device installed in a trailing train to receive track occupancy information transmitted from the ground CBTC device. Provided is a mixed operation system of occlusion and its operation method. According to the present invention, the track occupancy information of the preceding train detected through the track circuit of the ATP (or ATS or ATC) system when the existing ATP (or ATS or ATC) system is mounted and the vehicle is mixed with the CBTC system. Can be provided as a trailing train equipped with a CBTC system to perform stable train control and shorten the driving time.

Safety accident preventing system for railroad platform

본 발명은 열차 승강장의 안전사고 방지 시스템에 관한 것으로, 특히 본 발명은 승객이 선로에 추락하는 것을 감지하는 추락감지센서를 설치함과 함께 열차 자동운전장치(ATO)의 궤도회로상의 열차 진입지점과 열차 출발지점에 계전기를 각각 설치하고, 열차가 역 구내의 승강장으로 진입하거나 출발하는 경우, 승강장에 설치된 추락감지센서를 통해 승객의 선로 추락이 감지되거나, 승하차시에 문 틈새 끼임 사고나 발빠짐 사고로 인해 승강장 안전요원에 의한 정지 명령이 입력되면, 상황에 맞게 각 계전기를 단락시켜 열차 자동운전장치(ATO)로 하여금 사고가 발생한 폐색구간에 마치 열차가 정지해 있는 것으로 판단하도록 유도함으로서 뒤 열차가 사고 발생한 폐색구간에 진입하는 것을 방지할 수 있을 뿐만 아니라, 출발되지 않도록 할 수 있어 열차에 의한 2차 사고를 미연에 방지할 수 있다.

The High Accuracy Detection Method for Signaling Block System

본 발명은 폐색 내의 궤도와 열차의 후미차륜을 폐회로를 구성하는 열차위치 검지장치를 구비하고, 발진된 코드가 궤도 및 후미차륜을 통해 궤환되는 시간을 정밀하게 측정하여 폐색 내의 열차위치를 검지하여 후방차량의 이동권한을 부여하는 철도신호 폐색 내 열차위치 정밀검지방법에 관한 것이다. The present invention includes a train position detecting device for constituting a closed loop of a track and a rear wheel of a train in a blockage, and precisely measures the time the oscillated code is fed back through the track and the rear wheel to detect the train position in the blockage rearward. The present invention relates to a method for precisely detecting a train position in a railway signal occlusion that grants a vehicle authority. 이에 따르면, 열차의 후미차륜에 의한 궤도점유를 이용하는 열차위치 검지장치를 추가하여, 폐색구간 내 열차위치를 정밀하게 추적함으로써, 기존 폐색단위 열차 이동권한 부여방식을 선행열차위치에 따른 이동폐색개념으로 개선하여 운영효율을 향상시키고, 열차분리 및 궤도회로 파손으로부터 접근열차의 안전을 확보할 수 있다. According to this, by adding a train position detection device using the occupancy of the rear wheel of the train, and precisely tracks the train position in the occlusion section, the existing occlusion unit train movement authority granting method as a moving occlusion concept according to the preceding train position It can improve the operational efficiency and ensure the safety of the approach train from the train separation and track circuit breakage. 열차위치추적, 열차분리 Train location tracking, train separation

Urban rail transit train control system based on vehicle-vehicle communication

本发明公开了一种基于车车通信的城市轨道交通列控系统，包括智能列车监控ITS系统、列车管理平台TMC、数据通信系统DCS、以及设置于各列车上的智能车载控制器IVOC，ITS系统、TMC和IVOC之间，以及不同列车的IVOC之间通过DCS通信连接。其中，所有在线列车的IVOC会按照预设周期分别向ITS系统上报第一列车运行信息，向TMC上报所述第二列车运行信息，TMC会将其接收到的第二列车运行信息发送至ITS系统，ITS系统根据第一列车运行信息和/或第二列车运行信息，确定出需要进行虚拟连挂运行的跟随车以及与跟随车相对应的头车，向头车的所述IVOC下发虚拟连挂运行指令，实现列车间的虚拟连挂运行。本发明的列控系统，能够有效提高列车运行效率，更好的满足实际应用需要。

Verification system for train control algorithm of the personal rapid transit

A verification system for a train control algorithm is provided to debug an error or a malfunction of the train control algorithm by checking a current state and an operation state of a train in a sub-system level. A verification system for a train control algorithm includes a virtual central control unit(100), a virtual station control unit(200), a virtual track side control unit(300), and virtual trains(400a,400b,400c,400d). The virtual central control unit controls the virtual trains via the virtual station control unit and the virtual track side control unit, and assigns departure allowances of the virtual trains. The virtual station control unit displays the current states of the virtual trains within a virtual station and transfers a train control signal created by the train control algorithm of the virtual central control unit via the virtual track side control unit. The virtual track side control unit transfers the control signal of the virtual central control unit received via the virtual station control unit to the virtual trains. The virtual trains are realized by a small-sized notebook.