An embodiment of the invention provides a train braking method, a train braking device, electronic equipment and a storage medium. The method comprises the steps of determining catch time of a train at each braking level according to a current velocity of the train, preset deceleration at each braking level and a target velocity curve of the train at a braking link, and determining a current braking level and braking the train according to estimated braking time of the train and the catch time of the train under each braking level. The target velocity curve comprises target deceleration of thetrain in the process of uniformly decelerating and braking from an initial position to a configuration position, and a target velocity at each moment. The estimated braking time of the train is the time required for the train to uniformly decelerate and brake from a current position to the configuration position. The train braking method, the train braking device, the electronic equipment and thestorage medium provided by the embodiment of the invention improve the train control precision, and reduce energy consumption and loss in the train braking process.

    本发明实施例提供一种列车制动方法、装置、电子设备及存储介质,其中方法包括:根据列车的当前速度和各个制动级位下的预设减速度,以及列车在制动环节下的目标速度曲线,确定列车在各个制动级位下的追赶时间;根据列车的预估制动时间,以及列车在各个制动级位下的追赶时间,确定当前制动级位并对列车进行制动;目标速度曲线包括列车从初始位置匀减速制动至配置位置的过程中的目标减速度以及每一时刻的目标速度,列车的预估制动时间是列车从当前位置匀减速制动至所述配置位置所需的时间。本发明实施例提供的方法、装置、电子设备及存储介质,提高了控车精度,减少了列车制动过程中的能耗损失。


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    Title :

    Train braking method, train braking device, electronic equipment and storage medium


    Additional title:

    列车制动方法、装置、电子设备及存储介质


    Contributors:
    ZHANG CHEN (author) / WU LIANG (author) / LI ZHI (author) / PENG CHAOYANG (author) / CHAI RONGYANG (author) / GAO TAI (author) / QIN YAFEN (author)

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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