The invention relates to the technical field of diesel locomotive engine starting and stopping, in particular to a diesel locomotive engine starting and stopping system and an engine starting and stopping control method. Comprising a start-stop controller, an engine stop trigger module, an engine start trigger module, a vehicle body electrical control system, a storage battery, a generator and a starter, and the start-stop controller is used for judging whether a current vehicle needs to activate an engine start-stop control mode or not and conducting activation operation; the engine shutdown triggering module is used for detecting shutdown triggering data; the engine starting triggering module is used for detecting starting triggering data; the vehicle body electrical control system is used for connecting all the modules and mechanical parts to the start-stop controller. The designed system is relatively independent in structure, durability and reliability are guaranteed, and economic benefits are improved; automatic control is carried out through the start-stop controller, it is guaranteed that the system is safely and stably started and takes effect, the possibility of breakpoint selection errors and missed selection is reduced to zero, and reliability and ductility are improved.

    本发明涉及内燃机车发动机启停技术领域,具体地说,涉及内燃机车发动机启停系统及发动机启停控制方法。包括启停控制器,发动机停机触发模块,发动机启动触发模块,车身电气控制系统,蓄电池,发电机及起动机,其中:启停控制器用于判断当前车辆是否需要激活发动机启停控制模式,并进行激活操作;发动机停机触发模块用于检测停机触发数据;发动机启动触发模块用于检测启动触发数据;车身电气控制系统用于将各模块及机械部件连接至启停控制器。本发明设计的系统构成相对独立,保障耐久性和可靠性,提高经济效益;其通过启停控制器自动进行控制,保证系统安全、稳定的启动并生效,将使得断点选择错误及漏选的可能性降至零,提高可靠性及延展性。


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    Title :

    Internal combustion locomotive engine start-stop system and engine start-stop control method


    Additional title:

    内燃机车发动机启停系统及发动机启停控制方法


    Contributors:
    YANG YINGMAO (author) / CHEN SHUCHAO (author) / CHEN HUAN (author) / ZHANG CHAO (author) / HUANG XINGLONG (author) / ZHAN QILING (author)

    Publication date :

    2022-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B61C Lokomotiven , LOCOMOTIVES



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