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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 21. Отображено 21.
05-05-2023 дата публикации

Power detection device based on power big data

Номер: CN116068301A
Автор: QIAN JUNFENG, JI YUAN, YUAN JIE, YANG RUANMAN, DAI JIANLI, CHEN QING, CHEN BIN, SHU YU, MA YANJIE, WU FANGQUAN, YANG ZHEN
Принадлежит:

The invention discloses an electric power big data-based electric power detection device, which comprises a fixed seat, a plurality of universal wheels are mounted on the lower side wall of the fixed seat, a supporting mechanism is arranged below the fixed seat, two side plates are symmetrically and fixedly connected to the upper side wall of the fixed seat, the upper ends of the two side plates are jointly and fixedly connected with a force bearing plate, and the upper ends of the two side plates are fixedly connected with the force bearing plate. A transverse plate is fixedly connected between the two side plates, and hollow boxes are slidably attached to the side walls of the opposite sides of the two side plates. Power equipment can be clamped through the two clamping plates, a user can conveniently fix the power equipment of different specifications, the fixing efficiency of the user is improved, meanwhile, the fixing position can be adjusted, and the working efficiency of the user ...

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Номер записи: 1
16-05-2023 дата публикации

Spot transaction electric quantity settlement system based on power grid platform

Номер: CN116128499A
Автор: TANG CHENGJIA, WU FANGQUAN, LIU YICHI, LI XIONG, HU JUNHAN, TAN CHI, JI YUAN, ZHOU LING, YIN ZIHAO, LIU WENJIN, YUAN JIE, DAI JIANLI, WU ZHONG, CHEN QING, XIAO QIAN, WANG PENG, SONG QIANG
Принадлежит:

The invention discloses a spot transaction electric quantity settlement system based on a power grid platform. The spot transaction electric quantity settlement system comprises a daily electric quantity accounting management unit, an error management unit, a monthly settlement management unit, a supervision management unit, a power transmission and distribution price management unit, a bill management unit and a marketization transaction power plant unit. By building a spot transaction settlement system, the functions of daily electric quantity accounting management, error management, supervision management, monthly accounting management, power transmission and distribution price management, marketization power plant transaction and the like are realized, and the system has the characteristics of accurate settlement, high concurrency, large data volume, short response time, high reliability and the like; requirements of power grid companies on new businesses such as floating electricity ...

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Номер записи: 2
30-11-2011 дата публикации

Disk type cabling machine, cage type cabling machine and wire coil for machine

Номер: CN0101885436B
Автор: LI YONGHUI, LI ZHANGXUE, WU FANGQUAN, YONGHUI LI, ZHANGXUE LI, FANGQUAN WU
Принадлежит:

The embodiment of the invention discloses a wire coil for a machine. The wire coil comprises a rotating shaft, a first shoulder, a second shoulder, a third shoulder, a first outer side plate, a first inner side plate, a second outer side plate, a second inner side plate, a first sleeve, a second sleeve, a positioning pin and a positioning baffle plate, wherein the first shoulder and the second shoulder are connected with the two ends of the rotating shaft respectively; the third shoulder is positioned between the first shoulder and the second shoulder and connected with the rotating shaft; the first outer side plate is connected with the first shoulder through a first bearing; the first inner side plate is connected with the third shoulder through the second bearing; the second outer sideplate is fixedly connected with the second shoulder; the second inner side plate is positioned between the first inner side plate and the second outer side plate and fixedly connected with the third shoulder ...

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Номер записи: 3
12-05-2023 дата публикации

Power distribution network new energy bearing capacity assessment method considering source load uncertainty

Номер: CN116111641A
Автор: LIU WENXIA, ZHANG YU, HU JIANG, DENG HAO, GAO HUA, LI QINGSHENG, LI LINGYANG, CHEN JULONG, LI ZHEN, DING YI, HE XIANGGANG, WU FANGQUAN, MA RUI, WU JIAHAO
Принадлежит:

The invention discloses a power distribution network new energy bearing capacity assessment method considering source load uncertainty, and the method comprises the steps: employing a Monte Carlo simulation method to simulate and generate a new energy output scene and a power distribution network load scene based on the historical data of new energy wind power and photovoltaic power generation output and the historical data of a power distribution network load; reducing the new energy output scene and the power distribution network load scene by adopting a kmeans clustering method, and generating N typical operation scenes of the power distribution network; and selecting an operation scene n from the N typical operation scenes of the power distribution network, setting a new energy access capacity S, constructing a double-layer traversal process based on the optimized operation model of the power distribution network, and outputting an evaluation result of the new energy bearing capacity ...

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Номер записи: 4
17-12-2014 дата публикации

Achievement structured management and quality monitoring method for full information construction process

Номер: CN104217307A
Автор: WANG ZHIYING, CHEN FENG, ZHAN WEIXU, YU XIAOYI, DONG CAN, WU FANGQUAN, ZHENG GANGQIANG
Принадлежит:

The invention provides an achievement structured management and quality monitoring method for full information construction process. The method comprises the following steps: structuring the achievement, namely, structuring the achievement of each stage in the construction process of an information project according to the requirement; 2, monitoring the achievement, namely, monitoring the structured achievement of each stage in the construction process of an information project according to the requirement. With the adoption of the method, the information construction achievement can be standardized and unified to be managed and even can be managed in a form of assets; therefore, the achievement management can be more transparent, the project management can be more standard, and the final delivery of the system is completely consistent with the original demand.

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Номер записи: 5
23-06-2023 дата публикации

Power terminal log fault analysis and prediction method and system based on deep learning

Номер: CN116317115A
Автор: SHU YU, JI YUAN, WU FANGQUAN, LIU LINJUN, OUYANG JING, GAN RUNDONG, WEI WEI, TANG CHENGJIA, FENG GUANGLU, ZHONG FANGHONG
Принадлежит:

The invention discloses a power terminal log fault analysis and prediction method and system based on deep learning. The method comprises the following steps: when a certain power terminal performs self-inspection to generate an abnormal operation state behavior, the power terminal sends an abnormal operation state instruction through a corresponding gateway; the remote control center performs legality verification based on a power terminal identification number and a power terminal key in the operation state abnormity instruction, feeds back a log information report instruction to the power terminal through a corresponding gateway when verification succeeds, and does not perform further processing when verification fails; the power terminal transmits the current log information of the power terminal to a remote control center through a corresponding gateway; the remote control center preprocesses the log information of the power terminal and extracts N pieces of feature data in the preprocessed ...

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Номер записи: 6
17-12-2014 дата публикации

Computer modeling method of full operation flow based on structuralization

Номер: CN104217306A
Автор: YU XIAOYI, ZHAN WEIXU, YI YONGQIANG, DONG CAN, WU FANGQUAN, CHEN BIN, HU JUNYANG, CHEN XIAOHONG, ZHENG GANGQIANG
Принадлежит:

The invention provides a computer modeling method of a full operation flow based on structuralization. The computer modeling method comprises the first step of establishing a modeling basic library comprising such structured modeling basic elements as primitives, object elements and connecting line types, the second step of establishing a model rule library, namely selecting elements needed for modeling from a basic object library and a basic connection library, and according to different modeling requirements, establishing different model rules including an operation flow model rule, a risk model rule and an organizational structure model rule, the third step of performing integrated operation flow modeling based on a model rule library, and the four step of performing version control and release management on the built mode, wherein the model objects and the connecting line types usable for model examples are appointed in the model rule library; the model cannot be put into use before ...

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Номер записи: 7
23-06-2023 дата публикации

Urban flood prevention and drainage monitoring device based on electric power big data

Номер: CN116295716A
Автор: QIAN JUNFENG, JI YUAN, YANG RUANMAN, YUAN JIE, CHEN QING, DAI JIANLI, CHEN BIN, ZHOU LING, WU FANGQUAN, YANG ZHEN, LU XIUCHANG
Принадлежит:

The invention belongs to the technical field of flood prevention and drainage monitoring, and particularly relates to an electric power big data-based urban flood prevention and drainage monitoring device, which comprises a supporting base, a fixed cylinder is fixedly connected to the supporting base, a box body is fixedly connected to the fixed cylinder, and a motor is fixedly connected to the inner top surface of the box body. The output end of the motor is fixedly connected with a first gear, the bottom of the box body is fixedly connected with a radar water level gauge, a cleaning mechanism is arranged in the box body, and the cleaning mechanism comprises a reciprocating screw rod, a second gear, a nut, an annular cleaning rod, a brush plate and a buffer spring. The radar water level gauge can be automatically cleaned and maintained, the data detection accuracy of the device is guaranteed, meanwhile, unnecessary labor cost is avoided, in addition, moisture in the equipment box can be ...

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Номер записи: 8
07-04-2023 дата публикации

Electricity charge abnormal data verification processing system and result statistical method

Номер: CN115936725A
Автор: WU FANGQUAN, LIU YICHI, DAI XIANGRONG, LI XIONG, TANG CHENGJIA, HU JUNHAN, YANG SONG, JI YUAN, ZHOU LING, YUAN JIE, DAI JIANLI, ZHU ZHOU, CHEN QING, SUN JUN, YAO GANG, SHI JING, YIN ZHIYI, JI JIAXI, XIAO QIAN
Принадлежит:

The invention relates to the technical field of electricity charge verification statistics, and discloses an electricity charge abnormal data verification processing system and a result statistics method. The invention discloses an abnormal data verification processing system based on electric charge and a result statistical method. The method comprises the following steps: establishing a statistical and clustering mixed model; establishing a supervision management module; establishing a meter reading management module; establishing a rule management module; establishing an accounting management module; establishing a comprehensive maintenance management module; establishing an automatic management module and a monitoring management module; according to the method, the quantity and cost checking is decoupled from the database, the original data required by the checking is stored on the distributed calculation and analysis platform, the storage, calculation and analysis capabilities of the ...

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Номер записи: 9
25-10-2019 дата публикации

Special equipment for separating kiln flue gas particles

Номер: CN0209541447U
Автор: WU FANGQUAN
Принадлежит: SHENZHEN FAXIN ELECTROMECHANICAL INSTALLATION CO LTD, SHENZHEN FAXIN ELECTROMECHANICAL INSTALLATION CO., LTD.

The utility model discloses special equipment for separating flue gas particles of a kiln. Box body, a heating box is arranged at the bottom of the cavity of the box; a heating pipe, a first filter screen and a first sponge body are respectively arranged in the heating box; supporting rods are fixedly connected to the two sides of the top of the heating box. A water outlet pipe is installed in theheating box, a dust filtering cover is movably installed at one end of the water outlet pipe, a water pump is installed at the other end of the water outlet pipe, a first water conveying pipe is arranged at the output end of the water pump, a fixing base is installed at one end of the first water conveying pipe, and a first flow dividing pipe is fixedly connected to one side of the fixing base. According to the utility model, particles in flue gas can be effectively separated; the smoke with particles is prevented from being discharged into the atmosphere to pollute the air, atmosphere protection ...

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Номер записи: 10
07-04-2023 дата публикации

Power grid operation service integrated management platform

Номер: CN115936606A
Автор: LIU YICHI, WU FANGQUAN, LI XIONG, TANG CHENGJIA, HU JUNHAN, JI YUAN, ZHOU LING, YIN ZIHAO, YUAN JIE, DAI JIANLI, WU ZHONG, CHEN QING, YANG SONG, JI JIAXI, TAN CHI, YAN LIZHI, LI LIN, WANG WENJUN, YANG JING
Принадлежит:

The invention relates to the technical field of power grids, and discloses a power grid operation service integrated management platform, which comprises an integrated management platform, the comprehensive management platform is connected with a response subject management module, a contract management module, an information disclosure module, a demand response declaration module, a demand confirmation module, a demand response execution module, a demand response settlement module, a response resource query module, a marketing system transformation module, a marketing system module, an execution platform module and an execution platform module auxiliary module. According to the scheme, the demand response transaction can be ensured to be smoothly carried out, an execution platform and a marketing system need to be transformed urgently, a power grid enterprise issues information such as demand information, a clearing result, an execution result and a settlement basis to a demand response ...

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Номер записи: 11
21-01-2015 дата публикации

SOA based distributed drawing-document system

Номер: CN104298718A
Автор: YU XIAOYI, ZHAN WEIXU, YI YONGQIANG, DONG CAN, WU FANGQUAN, CHEN BIN, HU JUNYANG, CHEN XIAOHONG, XU BINGYUAN
Принадлежит:

An SOA based distributed drawing-document system consists of a client-side and a distributed drawing-document server module, wherein the distributed drawing-document server module is structurally divided into three layers including a client-side access interface layer, a network communication layer and a data access layer and consists of a client-side access interface module located in the client-side access interface layer, a network communication module located in the network communication layer and a data access module located in the data access layer which are connected in sequence. The SOA based distributed drawing-document system conducts fragmented and distributed processing on character streams by means of a distributed technology, and the problems of long network connection and bandwidth congestion existing when traditional servers including FTP servers and the like process large files and other data are solved.

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Номер записи: 12
15-08-2023 дата публикации

Coal washing chemical storage monitoring device based on electric power big data

Номер: CN116592242A
Автор: QIAN JUNFENG, JI YUAN, YUAN JIE, YANG RUANMAN, DAI JIANLI, CHEN QING, CHEN BIN, SHU YU, MA YANJIE, WU FANGQUAN, CHEN YUNJING, FENG GUANGLU, YANG ZHEN, LIU KE, LIU YICHI
Принадлежит:

The invention relates to the field of hazardous chemical substance monitoring, in particular to a coal washing chemical substance storage monitoring device based on electric power big data. The invention aims to provide the storage monitoring device for the chemicals for coal washing based on the electric power big data, which can enable the monitoring range to be wider and more comprehensive, and is convenient for timely discovering a fire disaster. A coal washing chemical storage monitoring device based on electric power big data comprises a guide rail frame, a fixed rack, a sliding plate frame, a central controller and the like. A fixed rack is fixedly connected to the upper side face of the bottom of the guide rail frame, a sliding plate frame is slidably connected to the guide rail frame, and a center controller is fixedly connected to the top of the sliding plate frame. The second transmission shaft reciprocates to drive the sliding plate frame to reciprocate, so that the sliding ...

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Номер записи: 13
16-05-2023 дата публикации

Gridding service platform for power customers

Номер: CN116128521A
Автор: LI XIONG, ZHOU LING, WU FANGQUAN, LIU YICHI, TANG CHENGJIA, HU JUNHAN
Принадлежит:

The invention discloses a gridding service platform for power customers, and relates to the field of gridding service platforms, which is characterized in that an urban area is divided into a plurality of unit grids, and corresponding customer information in a preset basic database is acquired by using corresponding power utilization codes and mobile phone numbers for power utilization customers in grid cells; the client information is utilized to send a request for generating a client exclusive two-dimensional code to the micro-service gateway so as to generate the client exclusive two-dimensional code, and the electricity client can quickly bind the electricity client with a corresponding background electricity user number by scanning the client exclusive two-dimensional code, so that payment is completed; according to the invention, the popularization of the gridding service platform by a customer manager is greatly facilitated, the binding amount of electricity customers and the experience ...

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Номер записи: 14
04-04-2023 дата публикации

Intelligent fee urging behavior decision-making method for power grid company

Номер: CN115907665A
Автор: WU FANGQUAN, LIU YICHI, YANG SONG
Принадлежит:

The invention relates to the technical field of intelligent charge urging of power grid companies, and discloses an intelligent charge urging behavior decision-making method for a power grid company, which greatly reduces the charge urging workload through automatic intelligent application. Secondly, the payment urging range is improved, the difficulty and pressure of payment urging are increasingly increased under the situation that a single month exceeds the standard and purchase and sale are in the same period, and full coverage of the local payment urging rate of each area is easily achieved through automatic intelligent application; and finally, the fee urging precision is improved. Through flexible arrangement of a personalized collection strategy and implementation of blacklist addition and white list filtering based on an electricity customer value system, online charge urging precision is significantly improved, offline charge urging resource investment is optimized, a whole province ...

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Номер записи: 15
23-06-2023 дата публикации

Application of butyric acid in preparation of medicine for treating oral ulcer

Номер: CN116270572A
Автор: SHEN SHURONG, WU LINFENG, WANG FANGYAN, SUN KAITING, XIAO RONGYAO, CAI JIAOHAO, CHEN WEIKE, ZHENG MENGMENG, ZHANG KE, WU FANGQUAN, SHI DIBANG, CHEN CHAO, ZHOU YUYING, CHI YILI
Принадлежит:

The invention discloses application of butyric acid in preparation of a medicine for treating oral ulcer, and belongs to the field of biological medicine. According to the butyric acid, by increasing expression of tight junction protein in oral mucosa tissue, inflammatory response is relieved, healing of oral ulcer is promoted, and the treatment effect is achieved. The butyric acid is used for treating the oral ulcer, evaluating the curative effect of the butyric acid and exploring the corresponding internal mechanism, the result shows that the butyric acid has an obvious effect of treating the oral ulcer caused by chemotherapy, and a scientific basis is provided for clinical application of the butyric acid.

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Номер записи: 16
17-11-2010 дата публикации

Disk type cabling machine, cage type cabling machine and wire coil for machine

Номер: CN0101885436A
Автор: YONGHUI LI, ZHANGXUE LI, FANGQUAN WU, LI YONGHUI, LI ZHANGXUE, WU FANGQUAN
Принадлежит:

The embodiment of the invention discloses a wire coil for a machine. The wire coil comprises a rotating shaft, a first shoulder, a second shoulder, a third shoulder, a first outer side plate, a first inner side plate, a second outer side plate, a second inner side plate, a first sleeve, a second sleeve, a positioning pin and a positioning baffle plate, wherein the first shoulder and the second shoulder are connected with the two ends of the rotating shaft respectively; the third shoulder is positioned between the first shoulder and the second shoulder and connected with the rotating shaft; the first outer side plate is connected with the first shoulder through a first bearing; the first inner side plate is connected with the third shoulder through the second bearing; the second outer side plate is fixedly connected with the second shoulder; the second inner side plate is positioned between the first inner side plate and the second outer side plate and fixedly connected with the third shoulder ...

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Номер записи: 17
04-04-2023 дата публикации

Power transmission side carbon emission prediction method based on federated learning

Номер: CN115907176A
Автор: LI XIONG, ZHOU LING, WU FANGQUAN, JI YUAN, WEI WEI, LONG NA
Принадлежит:

The invention discloses a power transmission side carbon emission prediction method based on federated learning. The method comprises the steps of calculating power transmission side carbon emission and an electric carbon factor, locally constructing a multiple linear regression model and a time sequence prediction model, and protecting data privacy by using a federated learning algorithm to realize comprehensive prediction of remote data. According to the method, the integrated model is adopted, the accuracy is high, and accurate prediction of power generation side carbon emission is achieved through data acquisition, data processing and feature selection.

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Номер записи: 18
17-12-2014 дата публикации

SOA load balancing device and routing algorithm using device

Номер: CN104219325A
Автор: ZHAN WEIXU, YU XIAOYI, DONG CAN, WU FANGQUAN, CHEN BIN, HU JUNYANG, CHEN XIAOHONG, WANG LEDONG
Принадлежит:

The invention discloses an SOA load balancing device and routing algorithm using device, the device is composed of a client, a load balancing device and an access server orderly connected together, the load balancing device comprises a plurality of node servers connected two by two, the access server is composed of a plurality of access servers separated from each other, each node server is connected to all access servers. According to the SOA load balancing device and routing algorithm using device, the current request can be transmitted to the most excellent node server and the client can obtain the fastest result response.

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Номер записи: 19
07-01-2015 дата публикации

SOA-based large-concurrence high-performance working process server system

Номер: CN104267946A
Автор: YU XIAOYI, ZHAN WEIXU, YI YONGQIANG, DONG CAN, WU FANGQUAN, CHEN BIN, HU JUNYANG, CHEN XIAOHONG, WANG YONG
Принадлежит:

An SOA-based large-concurrence high-performance working process server system consists of a service request packetizing and distributing module, a workflow data preparation module, a workflow service execution module and a workflow processing result caching module, wherein the service request packetizing and distributing module, the workflow service execution module and the workflow processing result caching module are sequentially connected, the workflow processing result caching module is connected with the workflow data preparation module through a database, and the workflow data preparation module is connected with the workflow service execution module. The SOA-based large-concurrence high-performance working process server system fully utilizes a concurrence technology, an array multiprocessor and an innovative technology to achieve high-performance large-concurrence workflow server, the performance and dependency of server hardware are greatly reduced, and processing response time ...

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Номер записи: 20
10-12-2014 дата публикации

Configurable WORD file structured extraction method

Номер: CN104199975A
Автор: ZHAN WEIXU, YU XIAOYI, DONG CAN, WU FANGQUAN, CHEN BIN, HU JUNYANG, CHEN XIAOHONG, LI YU
Принадлежит:

A configurable WORD file structured extraction method includes the steps of firstly, defining a configurable template file; and secondly, detecting a to-be-read word file according the reference, namely the template file defined in the first step. In the process of reading the word file, one word template file is needed to define so as to define the structure of the to-be-read file and the word content needed to extract. The method for realizing WORD file structured extraction has good usability and high expandability, is adaptable to the circumstance needing to structure WORD files to a database, and has great effect in reducing human error, improving data quality and improving work efficiency.

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Номер записи: 21