The invention discloses a railway vehicle, an overload alarm method thereof and a train control management system. The overload alarm method of the railway vehicle comprises the following steps: 1, presetting threshold values: presetting an overload early warning threshold value and an overload alarm threshold value; 2, determining the vehicle weight: collecting the air spring pressure of each bogie, and determining the vehicle weight according to the air spring pressure; and 3, performing alarm detection: outputting a first-level alarm signal under the condition that the vehicle weight is greater than or equal to the overload early warning threshold value, and outputting a second-level alarm signal under the condition that the vehicle weight is greater than or equal to the overload alarmthreshold value, wherein the overload alarm threshold value is greater than the overload early warning threshold value. Alarming is carried out according to different overload levels, and crew memberscan conveniently judge and take measures in time, so the operation order is effectively improved.

    本发明公开一种轨道车辆及其超员报警方法、列车控制管理系统,该轨道车辆超员报警方法,包括以下步骤:预设阈值:预设超员预警阈值和超员报警阈值;确定车重:采集每个转向架的空气弹簧压力,并根据所述空气弹簧压力确定车重;报警检测:以所述车重大于等于所述超员预警阈值为条件,输出一级报警信号;以所述车重大于等于所述超员报警阈值为条件,输出二级报警信号;其中,所述超员报警阈值大于所述超员预警阈值。应用本方案,根据不同超员级别进行报警,可方便乘务人员及时判断并采取措施,从而有效提高运营秩序。


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    Title :

    Railway vehicle, overload alarm method thereof and train control management system


    Additional title:

    轨道车辆及其超员报警方法、列车控制管理系统


    Contributors:
    LIU TAO (author) / ZHANG LIGUO (author) / ZHANG AN (author) / WANG JIEXIAN (author) / JI LI (author)

    Publication date :

    2020-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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