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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 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 8. Отображено 8.
08-12-2010 дата публикации

Turnout execution unit of computer interlocking system and working method thereof

Номер: CN0101905701A
Принадлежит:

The invention discloses a turnout execution unit of a computer interlocking system and a working method thereof. The turnout execution unit comprises a first action controller, a second action controller and a directional-operation and reverse-operation control circuit controlled by the first action controller and the second action controller, and the turnout execution unit also comprises a safety relay and a select switch; the first action controller and the second action controller are used for controlling a group of switching tubes on the directional-operation and reverse-operation control circuit; the AC input directional-operation and the reverse-operation control circuit is controlled by a normally-opened switch of the safety relay; the select switch is in communicating connection with the first action controller, the second action controller and a signal acquisition unit; and the first action controller, the second action controller and the output of the select switch process and ...

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18-01-2012 дата публикации

Computer interlocking system and working method thereof

Номер: CN0101905700B
Принадлежит:

The invention discloses a computer interlocking system and a working method thereof, wherein the computer interlocking system comprises an interlocking machine, a communication gateway and a turnout, signal and railway execution unit; the signal execution unit comprises a signal lamp control unit, a protective unit and a signal acquisition unit, wherein the protective unit comprises a logic protection unit and a signal safety relay, the logic protection unit receives first signal state information and second signal state information respectively output by a first signal controller and a second signal controller, and the first signal controller, the second signal controller and the logic protection unit all receive system feedback information acquired by the acquisition unit; the first signal state information, the second signal state information and the system feedback information are logically compared by the logic protection unit through hardware, and a signal lamp abnormal signal for ...

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18-01-2012 дата публикации

Computer interlocking system and operation method thereof

Номер: CN0101890968B
Принадлежит:

The invention discloses a computer interlocking system and an operation method thereof. The interlocking system comprises an interlocking machine, a communication gateway, a turnout execution unit, a signal execution unit and a track execution unit, wherein the turnout execution unit comprises a first action controller, a second action controller, a directional operation control ciruit, a reversed operation control circuit, a safety relay and a select switch, wherein the first action controller and the second action controller are used for controlling a group of switching tubes respectively arranged on the directional operation control circuit and the reversed operation control circuit, alternating current is input into the directional operation control circuit and the reversed operation control circuit and is controlled by the normally-open switch of the safety relay, the select switch is in communication connection with the first action controller, the second action controller and asignal ...

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15-12-2010 дата публикации

Signal execution unit of computer interlock system and working method thereof

Номер: CN0101913369A
Принадлежит:

The invention discloses a signal execution unit of a computer interlocking system and a working method thereof. The execution unit comprises a signal lamp control unit, a protective unit and a signal acquisition unit, wherein the protective unit comprises a logic protective unit and a signal safety relay; the logic protective unit receives first signal state information and second signal state information which is output by a first signal controller and a second controller respectively and represents the working state of each signal lamp control unit; the first and second signal controllers and the logic protective unit receive system feedback information acquired by the signal acquisition unit; the logic protective unit performs logical comparison on the first and second signal state information and the system feedback information through hardware, and outputs a signal lamp abnormal signal for controlling the signal safety relay according to a comparison result; and under the condition ...

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18-01-2012 дата публикации

Signal execution unit of computer interlock system and working method thereof

Номер: CN0101913369B
Принадлежит:

The invention discloses a signal execution unit of a computer interlocking system and a working method thereof. The execution unit comprises a signal lamp control unit, a protective unit and a signal acquisition unit, wherein the protective unit comprises a logic protective unit and a signal safety relay; the logic protective unit receives first signal state information and second signal state information which is output by a first signal controller and a second controller respectively and represents the working state of each signal lamp control unit; the first and second signal controllers and the logic protective unit receive system feedback information acquired by the signal acquisition unit; the logic protective unit performs logical comparison on the first and second signal state information and the system feedback information through hardware, and outputs a signal lamp abnormal signal for controlling the signal safety relay according to a comparison result; and under the condition ...

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24-11-2010 дата публикации

Computer interlocking system and operation method thereof

Номер: CN0101890968A
Принадлежит:

The invention discloses a computer interlocking system and an operation method thereof. The interlocking system comprises an interlocking machine, a communication gateway, a turnout execution unit, a signal execution unit and a track execution unit, wherein the turnout execution unit comprises a first action controller, a second action controller, a directional operation control ciruit, a reversed operation control circuit, a safety relay and a select switch, wherein the first action controller and the second action controller are used for controlling a group of switching tubes respectively arranged on the directional operation control circuit and the reversed operation control circuit, alternating current is input into the directional operation control circuit and the reversed operation control circuit and is controlled by the normally-open switch of the safety relay, the select switch is in communication connection with the first action controller, the second action controller and a signal ...

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08-12-2010 дата публикации

Computer interlocking system and working method thereof

Номер: CN0101905700A
Принадлежит:

The invention discloses a computer interlocking system and a working method thereof, wherein the computer interlocking system comprises an interlocking machine, a communication gateway and a turnout, signal and railway execution unit; the signal execution unit comprises a signal lamp control unit, a protective unit and a signal acquisition unit, wherein the protective unit comprises a logic protection unit and a signal safety relay, the logic protection unit receives first signal state information and second signal state information respectively output by a first signal controller and a second signal controller, and the first signal controller, the second signal controller and the logic protection unit all receive system feedback information acquired by the acquisition unit; the first signal state information, the second signal state information and the system feedback information are logically compared by the logic protection unit through hardware, and a signal lamp abnormal signal for ...

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18-01-2012 дата публикации

Turnout execution unit of computer interlocking system and working method thereof

Номер: CN0101905701B
Принадлежит:

The invention discloses a turnout execution unit of a computer interlocking system and a working method thereof. The turnout execution unit comprises a first action controller, a second action controller and a directional-operation and reverse-operation control circuit controlled by the first action controller and the second action controller, and the turnout execution unit also comprises a safety relay and a select switch; the first action controller and the second action controller are used for controlling a group of switching tubes on the directional-operation and reverse-operation controlcircuit; the AC input directional-operation and the reverse-operation control circuit is controlled by a normally-opened switch of the safety relay; the select switch is in communicating connection with the first action controller, the second action controller and a signal acquisition unit; and the first action controller, the second action controller and the output of the select switch process and ...

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