The invention discloses a braking energy recovery method for a liquid hydrogen fuel cell vehicle and related equipment, relates to the field of braking energy recovery, and mainly aims to solve the problem that kinetic energy cannot be recovered when an ABS (Anti-lock Brake System) of the liquid hydrogen fuel cell vehicle takes effect. The method comprises the steps that signal format unified processing operation is conducted on first wheel rotating speed information and second wheel rotating speed information of a target vehicle, the first wheel is a mechanical transmission wheel of a front axle, and the second wheel is an electric wheel of a rear axle; and in response to an ABS trigger signal, controlling the target vehicle to perform energy recovery based on the first wheel rotating speed information and the second wheel rotating speed information. The method is used for the braking energy recovery process of the liquid hydrogen fuel cell vehicle.

    本发明公开了一种液氢燃料电池车辆制动能量回收方法及相关设备,涉及制动能量回收领域,主要为解决液氢燃料电池车辆无法实现在ABS生效的同时进行动能回收的问题。该方法包括:对目标车辆的第一车轮转速信息和第二车轮转速信息进行信号格式统一处理操作,其中,所述第一车轮为前桥的机械传动轮,所述第二车轮为后桥的电动轮;响应于ABS触发信号,基于所述第一车轮转速信息和所述第二车轮转速信息控制所述目标车辆进行能量回收。本发明用于液氢燃料电池车辆制动能量回收过程。


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    Title :

    Liquid hydrogen fuel cell vehicle braking energy recovery method and related equipment


    Additional title:

    液氢燃料电池车辆制动能量回收方法及相关设备


    Contributors:
    ZHANG YU (author) / WANG KANGHUI (author) / HU LEI (author) / XU NAN (author) / TIAN GUANHUA (author)

    Publication date :

    2024-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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