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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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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 7. Отображено 7.
10-12-2014 дата публикации

Method for controlling traction braking force by TCMS

Номер: CN104192154A
Автор: HUANG PAN, YANG WEI, CHEN MEIXIA, TANG HENGZHOU, HUANG SUPING, HUANG TAO, XIA YITAO, ZHENG DIANKE, QI YULING, LIU LI, XUE XIAOJING
Принадлежит:

The invention relates to a method for controlling a traction braking force by a TCMS. The method comprises the following steps: constructing a hard wire backup control circuit; constructing a TCMS network redundancy control circuit; when a TCMS network is normal, starting the TCMS network redundancy control circuit and carrying out TCMS network control by adopting a pre-defined algorithm; and when the TCMS network is abnormal, starting the hard wire backup control circuit. According to the method, the TCMS network control is taken as priority and the hard wire control is taken as backup; meanwhile, the signal redundancy of the TCMS network control is guaranteed and the control of the traction braking force is safe and reliable.

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Номер записи: 1
09-07-2014 дата публикации

Vehicle failure recording method

Номер: CN103914367A
Автор: ZHOU QING, TANG HENGZHOU, CHEN MEIXIA, HUANG SUPING, HUANG TAO, HAO KAI, QIU CHEN, SONG JIANHUA, ZHU SHAOHUA, CHEN SHUIJIN, YANG LU
Принадлежит:

The invention relates to a vehicle failure recording method. The vehicle failure recording method includes steps of initialization, environment variable monitoring, and failure variable and environment variable recording synchronous with failure occurrence, wherein the failure variable and environment variable recording lasts until failure disappears. The vehicle failure recording method can record key environmental data while recording the failure, can assist maintenance personnel in easily completing judgment of failure reasons, and reduces working strength of the maintenance personnel.

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Номер записи: 2
16-05-2023 дата публикации

Strategy data processing method and device, electronic equipment, medium and program product

Номер: CN116128659A
Автор: CHEN BAIHUA, TANG HENGZHOU, HU YUE, PENG HUI, WANG-SUN YECHU
Принадлежит:

The embodiment of the invention discloses a strategy data processing method and device, electronic equipment, a medium and a program product. The method comprises the steps of determining a target risk factor set corresponding to a target product based on a target product responsibility set corresponding to the target product according to a first target mapping relationship, the first target mapping relationship being used for representing a corresponding relationship between product responsibility and risk factors, the target product responsibility set comprises at least one target product responsibility corresponding to the target product, and the target risk factor set comprises target risk factors corresponding to the at least one target product responsibility; and assembling a target risk control strategy set corresponding to the target product based on the target risk factor set, wherein the target risk control strategy set comprises a target risk control strategy corresponding to ...

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Номер записи: 3
16-07-2014 дата публикации

Medium voltage redundancy power supply method based on network control

Номер: CN103928978A
Автор: HUANG TAO, CHEN MEIXIA, TANG HENGZHOU, LYU HONGQIANG, YANG WEI, ZHANG JUNXIAN, LIU LI, XIA YITAO, WANG CHENG, XUE XIAOJING, HUANG SUPING
Принадлежит:

The invention relates to a medium voltage redundancy power supply method based on network control. The medium voltage redundancy power supply method based on network control comprises an arrangement circuit used for detecting the state of auxiliary convertors. If one auxiliary convertor breaks down, operation loads of an air conditioner system are reduced by half or the air conditioner system is converted to be at the ventilation mode, and power supply contactors are switched on and supplied with power by the same auxiliary convertor. The power supply reliability of a train can be ensured only through one bus, and the medium voltage redundancy power supply method based on network control is beneficial to lowering manufacturing cost, lowering wiring difficulty and reducing the weight of the train.

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Номер записи: 4
24-12-2014 дата публикации

Air conditioning control method based on MVB bus

Номер: CN104236022A
Автор: YIN CHEN, WEN JINFENG, QIU XIANGYU, DU JING, HONG XU, WU QIANG, TANG HENGZHOU
Принадлежит:

The invention relates to an air conditioning control method based on an MVB bus. An air conditioning control system of an air conditioning system comprises a hardware part and a software part, wherein the hardware part serves as a carrier of the software part. The air conditioning control method comprises the steps of monitoring the temperature of a living room, the temperature of fresh air at an air outlet of the air conditioning system and the temperature of return air at an air return opening of the air conditioning system, and conducting common air conditioning control or pre-cooling control or emergency ventilation control or failure warning according to monitoring results. The air conditioning control method based on the MVB bus is specially applied to the air conditioning system of a rail transit vehicle, an integrated circuit is used for replacing an existing relay circuit, and the air conditioning control system is formed in combination with the software part which is uniquely ...

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Номер записи: 5
19-11-2014 дата публикации

MVB bus network architecture method and network structure

Номер: CN104149796A
Автор: LYU HONGQIANG, HUANG TAO, CHEN MEIXIA, TANG HENGZHOU, YANG WEI, ZHANG JUNXIAN, CHEN CHENG, WANG CHENG, LIU LI, XIA YITAO, HUANG SUPING
Принадлежит:

The invention relates to an MVB bus network architecture method and a network structure. The method comprises the steps of erecting a vehicle-level MVB bus; erecting a train-level MVB bus; connecting a train central control unit and a driver display unit in the vehicle-level MVB bus; and starting to work. The network structure comprises the vehicle-level MVB bus and the train-level MVB bus. The MVB bus network architecture method can guarantee relatively high reliability with relatively few devices, and can still control non-fault vehicles even if a fault occurs in a relay, thereby greatly increasing usability of the vehicles.

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Номер записи: 6
07-01-2015 дата публикации

Event recording method and equipment based on central control unit

Номер: CN104268958A
Автор: LYU HONGQIANG, CHEN MEIXIA, HUANG TAO, TANG HENGZHOU, YANG WEI, ZHANG JUNXIAN, HUANG SUPING, LIU LI, XIA YITAO, CHEN CHENG, WANG CHENG
Принадлежит:

The invention relates to an event recording method and equipment based on a central control unit. The method comprises the following steps: collecting a realtime signal, recording the event, collecting a redundant signal, comparing the two signals, and performing motions according to the comparison result. The equipment comprises a train central control unit, a controller, and a memory. The method and equipment has the advantages of simpleness, reliability, reduced cost, and convenience for maintenance and debugging in the later period.

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Номер записи: 7