The invention relates to the technical field of train automatic control, and provides a train speed control parameter adjusting method and device and electronic equipment. According to the method, performance parameters are automatically obtained when the train runs between stations under ATO control, when the performance parameters cannot be extracted, the maximum braking deceleration discount coefficient of the train is adjusted through a first strategy, the performance parameters are automatically obtained again when the train starts next inter-station running, and when the performance parameters can be extracted, the maximum braking deceleration discount coefficient of the train is adjusted through a second strategy. Speed parameters used for determining the train braking level switching opportunity are obtained through calculation based on the obtained performance parameters, the speed parameters are used for determining the braking level during train operation, the minimum braking deceleration is adjusted through a second adjusting strategy, and in the train operation process, the braking level of the train is determined. The correctness of the configuration parameters is detected according to the running condition of the train speed reduction process and the train control action, and when it is found that the running condition does not conform to the expectation, the relevant parameters are calculated or adjusted so as to guarantee the optimal running effect.

    本申请涉及列车自动控制技术领域,提供了一种列车速度控制参数调整方法、装置及电子设备。该方法通过列车在ATO控制下进行本次站间运行时自动获取性能参数,当无法提取得到性能参数时使用第一策略调节列车最大制动减速度打折系数,并在列车启动下一次站间运行时再次自动获取性能参数,而在能够提取得到性能参数时,基于获取的性能参数计算得到用于确定列车制动级位切换时机的速度参数,使用该速度参数确定列车运行时的制动等级,并用第二调节策略调节最小制动减速度,实现了在列车运行过程中,通过列车降速过程的运行情况及控车动作检测配置参数的正确性,当发现运行情况不符合预期时,对相关参数进行计算或调整,以保证最佳的运行效果。


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    Title :

    Train speed control parameter adjusting method and device and electronic equipment


    Additional title:

    列车速度控制参数调整方法、装置及电子设备


    Contributors:
    DONG YUHAN (author) / SHI HAIFENG (author) / LIN YING (author) / DENG LI (author) / PENG PINGPING (author) / ZHANG YIQIAO (author)

    Publication date :

    2024-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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