The invention discloses a running direction identification circuit, a reconnection direction control system, a locomotive and a control method. The identification circuit comprises a first mode selection switch, a second mode selection switch, a first relay, a second relay, a first connector, a second connector, a third connector and a fourth connector, the first mode selection switch is arranged in a first cab and is connected with coils of the first relay and the second relay; the second mode selection switch is arranged in a second cab and is connected with coils of the first relay and the second relay; two ends of a normally open contact of the first relay and two ends of a normally open contact of the second relay are respectively connected with the first connector, the second connector, the third connector and the fourth connector. The mode selection switch is used for controlling the first relay or the second relay to be electrified, so that the normally open contact of the first relay or the second relay is controlled to be closed, and the operation direction identification in different operation modes is realized.

    本发明公开了一种运行方向识别电路、重联方向控制系统、机车及控制方法,所述识别电路包括第一模式选择开关、第二模式选择开关、第一继电器、第二继电器、第一连接器、第二连接器、第三连接器和第四连接器;第一模式选择开关设于第一司机室且与第一继电器和第二继电器的线圈连接,第二模式选择开关设于第二司机室且与第一继电器和第二继电器的线圈连接;第一继电器和第二继电器的常开触点的两端分别与第一连接器、第二连接器、第三连接器和第四连接器连接。本发明通过模式选择开关控制第一继电器或第二继电器得电,从而控制第一继电器或第二继电器的常开触点闭合,实现了不同运行模式下的运行方向识别。


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    Title :

    Running direction identification circuit, reconnection direction control system, locomotive and control method


    Additional title:

    运行方向识别电路、重联方向控制系统、机车及控制方法


    Contributors:
    CHEN KUI (author) / XING TAO (author) / ZHANG HAN (author) / WANG LEI (author) / SUN XIAOTAO (author) / HUANG XUANTAO (author)

    Publication date :

    2025-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / H01H Elektrische Schalter , ELECTRIC SWITCHES / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS



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