The invention provides a control method for energy-saving operation of a train in a high-altitude environment, which is characterized in that a ground train control center is included, and the ground train control center is provided with an offline model training module; the train is provided with a driving curve module, a wind power-speed error compensation module, a temperature-speed error compensation module, a temperature monitoring module, an ATO module and a vehicle-mounted communication module. A plurality of wind power value sensors are distributed on a train running line; the control method comprises an off-line model training stage: generating a standard curve, and training two error compensation deep learning models; in the online control stage, the two error compensation deep learning models are used for obtaining error compensation values of wind power and temperature respectively, and then the error compensation values are used for correcting a standard curve to obtain an available automatic driving speed curve which is used for train automatic driving operation control. By adopting the control method, the curve obtaining efficiency is high, the occupied train online time is short, the running efficiency of the train is improved, and the energy-saving effect of the train is optimized.

    本发明提供了一种列车在高海拔环境下节能运行的控制方法,其特征在于:包括地面列控中心,所述地面列控中心设置有离线模型训练模块;所述列车上设置有驾驶曲线模块、风力‑速度误差补偿模块、温度‑速度误差补偿模块、温度监测模块、ATO模块和车载通信模块;列车运行线路上分布有多个风力值传感器;所述控制方法包括离线模型训练阶段:生成标准曲线,训练两个误差补偿深度学习模型;在线控制阶段利用两个误差补偿深度学习模型分别获取风力和温度的误差补偿值,然后将其对标准曲线进行修正得到可用自动驾驶速度曲线,用于列车自动驾驶运行控制。采用本控制方法曲线获取效率高,占用列车在线时间少,提高了列车的运行效率,优化了列车的节能效果。


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    Title :

    Control method for energy-saving operation of train in high-altitude environment


    Additional title:

    一种列车在高海拔环境下节能运行的控制方法


    Contributors:
    XU KAI (author) / ZHANG CHANGYUAN (author) / REN QIGUANG (author) / HE DEQIANG (author) / HUANG DEQING (author) / WANG QINGYUAN (author) / SUN PENGFEI (author) / LAN ZHANGLI (author) / YANG JIANXI (author) / WU SHIXUN (author)

    Publication date :

    2023-12-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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