The invention provides a train length determination method, a train length determination device and electronic equipment. The method comprises the following steps: acquiring train head positioning information and train tail positioning information of a target train; based on a distributed H-infinity filter in a non-feedback mode, performing information fusion on the train head positioning information and the train tail positioning information to obtain the train head positioning information and the train tail positioning information after information fusion; determining a target train head position, a target train tail position, a section where the train head is located and a section where the train tail is located based on the train head driving track corresponding to the target train and the train head positioning information and the train tail positioning information after information fusion; based on the target train head position, the section where the train head is located, the target train tail position, the section where the train tail is located and the section starting position, the train length of the target train is determined. According to the train length determination method, the train length determination device and the electronic equipment provided by the invention, the train length can be efficiently calculated, and meanwhile, the accuracy of train length calculation can be improved.

    本发明提供一种列车车长确定方法、列车车长确定装置及电子设备。该方法包括:获取目标列车的列首定位信息和列尾定位信息;基于无反馈模式的分布式H∞滤波器,对列首定位信息和列尾定位信息进行信息融合,得到信息融合后的列首定位信息和列尾定位信息;基于目标列车对应的列首行驶轨迹、信息融合后的列首定位信息和列尾定位信息,确定目标列首位置、目标列尾位置、列首所在区段和列尾所在区段;基于目标列首位置、列首所在区段、目标列尾位置、列尾所在区段和区段起始位置,确定目标列车的车长。本发明提供的列车车长确定方法、列车车长确定装置及电子设备,可以高效计算列车车长,同时能够提高车长计算的精确度。


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    Title :

    Train length determination method, train length determination device and electronic equipment


    Additional title:

    列车车长确定方法、列车车长确定装置及电子设备


    Contributors:
    GAO JIANQIANG (author) / HU YANCHENG (author) / WANG CONGWEN (author) / WANG ZHEN (author) / WANG QI (author)

    Publication date :

    2023-03-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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