The embodiment of the invention provides an energy recovery method and device, a storage medium and a vehicle control unit. The method comprises the following steps of receiving a vehicle number message sent by a rear millimeter wave radar and a gradient sensor in response to an acquired vehicle number request message; analyzing the vehicle number message to generate vehicle number information; generating an energy recovery torque according to the vehicle number information through an energy recovery strategy; and the energy recovery torque being sent to the control motor so that the control motor recovers energy according to the energy recovery torque. The method is advantaged in that the vehicle control unit can generate the energy recovery torque according to the vehicle number information, and the motor is controlled to perform energy recovery according to the energy recovery torque sent by the vehicle control unit, so energy recovery is more intelligent, and safety of the vehicle during energy recovery is improved.

    本发明实施例提供了一种能量回收方法、装置、存储介质和整车控制器。该方法包括:接收后毫米波雷达和坡度传感器响应于获取的车辆数量请求报文,发送的车辆数量报文;解析车辆数量报文,生成车辆数量信息;通过能量回收策略,根据车辆数量信息,生成能量回收扭矩;向控制电机发送能量回收扭矩,以供控制电机根据能量回收扭矩进行能量回收。本发明实施例提供的技术方案中,整车控制器能够根据车辆数量信息生成能量回收扭矩,控制电机根据整车控制器发送的能量回收扭矩进行能量回收,使得能量回收更加智能,提高了车辆进行能量回收时的安全性。


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    Titel :

    Energy recovery method and device, storage medium and vehicle control unit


    Weitere Titelangaben:

    一种能量回收方法、装置、存储介质和整车控制器


    Beteiligte:
    ZHANG ZHENGPING (Autor:in) / ZHOU LIN (Autor:in) / MOU HONGBING (Autor:in) / TANG RUYI (Autor:in) / ZHOU QINHAN (Autor:in) / CHEN JIE (Autor:in)

    Erscheinungsdatum :

    2021-10-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




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