24-11-2010 дата публикации
Номер: CN0101890968A
Автор:
SUOPING WANG,
LEI DUAN,
YINFEN XIANG,
ZHEN CHEN,
YUCHI LIU,
LIHONG ZHAO,
JIANHONG HE,
DONG HAN,
XIANGUO LI,
JIANQIANG WANG,
WANG SUOPING,
DUAN LEI,
XIANG YINFEN,
CHEN ZHEN,
LIU YUCHI,
ZHAO LIHONG,
HE JIANHONG,
HAN DONG,
LI XIANGUO,
WANG JIANQIANG
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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