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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 5. Отображено 5.
25-02-2015 дата публикации

Reactive power optimization and coordination controller and saved electricity quantity online statistics method thereof

Номер: CN104377708A
Автор: ZHANG YONGXIN, CHEN JIE, TIAN ERSHENG, WANG XINGNING, YUAN LIMIN, BIAN WEI, SUN JINGUO, WANG KE, YANG YONG, ZHU GUODONG
Принадлежит:

The invention discloses a reactive power optimization and coordination controller and a saved electricity quantity online statistics method of the reactive power optimization and coordination controller. The controller comprises a main processor, a voltage and current collection circuit, an output circuit for controlling compound switches to switch, a compound switch switching state feedback input circuit, a data storage unit, a communication unit, a liquid crystal display unit, a keyboard and a power source, wherein the main processor and the voltage and current collection circuit are in interactive communication, the main processor and the communication unit are in interactive communication, the main processor is connected with the output circuit and the input circuit, the output circuit is connected with all sets of compound switches which are connected with corresponding capacitor banks, the input circuit is connected with the compound switches which are connected with the corresponding ...

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Номер записи: 1
20-01-2016 дата публикации

A low pressure blend switch for reactive power compensator

Номер: CN0204992591U
Автор: WANG JIANLING, TIAN ERSHENG, WANG XINGNING, LUO FAN, SUN JINGUO, SUN YANBIAO, YUAN LIMIN, BIAN WEI, ZHANG YONGXIN, ZHU GUODONG
Принадлежит:

The utility model provides a low pressure blend switch for reactive power compensator, include: CPU, signal acquisition and take care of circuit module, circuit module, silicon controlled rectifier group, magnetic latching relay are gathered to drive circuit module, electric current, CPU connects signal acquisition and takes care of circuit module through inputoutput port, and CPU sampling junction current gathers circuit module, and CPU is through drive circuit module control connection silicon controlled rectifier group and magnetic latching relay. The utility model provides a blend switch has voltage abnormity protection, open -phase protection, power failure protection, feedback signal protection, the protection of high EMC and from multiple protect function such as diagnosis failure protections. Have still that little, the no harmonic of energy consumption pollutes, the interference killing feature is strong, advantage such as the sintering that contacts not, be not only energy -concerving ...

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Номер записи: 2
17-02-2016 дата публикации

Soft starting device of motor

Номер: CN0205039722U
Автор: TIAN ERSHENG, DU LULU, SUN JINGUO, WANG XINGNING, BIAN WEI, YUAN LIMIN, ZHU GUODONG, ZHANG XIAOWEI, WANG TAOWEI, SUN YANBIAO, YU QINGXIAN, JIANG FENG
Принадлежит:

The utility model relates to a soft starting device of motor, including current detection module, CPU, switch tube trigger module, switch tube module, temperature sensor and be used for carrying on overheat protection's overheat protection module to the switch tube, the switch tube module is established on the power supply line of motor with the current detection module cluster, and temperature sensor sets up inside the motor, and temperature sensor and current detection module are connected in the CPU sampling, and CPU linked switch manages trigger module and overheat protection module, and switch tube trigger module controls linked switch pipe die piece. The inside temperature of CPU real -time detection motor, when the electric current grow of emergency on resulting in motor inner line appeared in the motor, CPU control motor power, and the consequence that motor inner line catches fire and the motor burns out has been avoided owing to lose the electricity and just no longer generate ...

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Номер записи: 3
17-02-2016 дата публикации

Residual current circuit breaker

Номер: CN0205039522U
Автор: CHEN JIE, TIAN ERSHENG, SUN YANBIAO, WANG XINGNING, SUN JINGUO, ZHANG YONGXIN, ZHU GUODONG, YUAN LIMIN, BIAN WEI, DU LULU, WANG TAOWEI, ZHANG XIAOWEI
Принадлежит:

The utility model relates to a residual current circuit breaker, include information acquisition module, processor module, protective film piece and at least one commutation device, processor module samples and connects information acquisition module, the control connection protective film piece, and every commutation device comprises the phase module that trades of three setting at the user side, and every trades phase module and all includes processor module 0 and the mutual -inductor that is used for gathering the corresponding phase information that goes up mutually, and processor module 0 is corresponding to concatenate on a looks power supply line of user side, and the commutation device is connected with the processor module communication. Not only can realize the conventional function of circuit breaker through this circuit breaker, realize the trouble operated protective of circuit promptly through the detection line electric current, moreover, can also realize the control of the ...

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Номер записи: 4
30-05-2023 дата публикации

Method and system for monitoring forest fire along power transmission line

Номер: CN116187740A
Автор: YUN HONGJIAN, TIAN ERSHENG, GUO SHUAICHAO, LIU JIAYI, WANG RUSONG, CAO CHENGLU, WANG TAOWEI, CHENG YUHANG, YANG HAOKE, ZHANG SHAOJIE, LI XIAOBING, ZHAO QIMING
Принадлежит:

The invention belongs to the technical field of power transmission line monitoring, and particularly relates to a method and system for monitoring forest fire along a power transmission line. Obtaining micro-meteorological data currently used for identifying fire danger along the power transmission line, and inputting the micro-meteorological data into the constructed forest fire danger grading model to obtain a forest fire danger grade along the power transmission line under the current micro-meteorological condition; wherein the mountain fire danger grading model is an improved neural network model, and the improvement point of the improved neural network model is that the weight and the threshold of a neural network are obtained by using a genetic algorithm, and are updated according to a set fitness function. According to the method, excessive manpower does not need to be consumed, the possible forest fire danger of the power transmission line is analyzed and predicted in advance, the ...

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Номер записи: 5