The invention discloses an energy recovery method and device for a new energy automobile and a medium, and relates to the technical field of new energy automobiles. The method comprises the steps of obtaining an actual load of a vehicle through a load sensor; judging whether the actual load of the vehicle can be matched with an energy recovery strategy or not; under the condition that the energy recovery strategy is matched, the current vehicle speed is judged; and under the condition that the vehicle speed is lower than a first vehicle speed preset threshold value, an energy recovery strategy is applied within preset time, the energy recovery strategy is a preset energy recovery coefficient so as to control the air supply module to supply air to the wheel side system, and the wheel side system comprises a brake connected with wheels. According to the method, the load condition of the vehicle is recognized, when the load becomes heavy, the RBS system can increase the energy recovery strength, the RBS system inflates the wheel side system through coordination and cooperation of electric braking and mechanical braking, and the more stable and softer braking effect is achieved.

    本申请公开了一种针对新能源汽车的能量回收方法、设备及介质,涉及新能源汽车技术领域。方法包括:通过载荷传感器获取车辆的实际载荷;判断车辆的实际载荷能否匹配到能量回收策略;在匹配到能量回收策略的情况下,判断当前的车速;在车速低于第一车速预设阈值的情况下,在预设时间内应用能量回收策略,能量回收策略为预置能量回收系数,以控制供气模块对轮边系统进行供气,轮边系统包括与车轮相连的制动器。本申请通过上述方法实现了识别车辆的载荷情况,当载荷变重时,RBS系统会增大能量回收力度,RBS系统通过电制动与机械制动的协调配合,为轮边系统充气,实现了更平稳、更柔和的制动效果。


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    Title :

    Energy recovery method and equipment for new energy automobile and medium


    Additional title:

    一种针对新能源汽车的能量回收方法、设备及介质


    Contributors:
    HU HONGFENG (author) / LI LINGQUAN (author) / CHEN LI (author) / CHANG YONG (author)

    Publication date :

    2024-08-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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