The invention provides a multi-machine control system for switch machines, and belongs to the technical field of railway signal control. By the aid of the multi-machine control system, problems of complicated structures and inaccuracy in control when existing multiple switch machines are controlled at present can be solved. The multi-machine control system for the switch machines comprises a multi-machine controller and at least two switch machines. Relays are arranged on the switch machines and are electrically connected with the multi-machine controller, the corresponding switch machines can work under the control of the multi-machine controller via the relays, current sensors which are connected with the multi-machine controller are arranged on the other switch machines except for the first switch machine, current information on the relay of the corresponding previous switch machine can be detected by the current sensor on each switch machine, and the detected current information can be transmitted to the multi-machine controller by the current sensors on the switch machines. The multi-machine control system for the switch machines has the advantages of simple control structure and accuracy in control.
Multi-machine control system for switch machines
2015-04-08
Patent
Elektronische Ressource
Englisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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