The invention discloses a power domain assembly, a control method and a vehicle. The power domain assembly comprises a high-voltage power distribution module, an electricity meter, a power integrated control module and a motor driving module. The high-voltage power distribution module is used for distributing high-voltage direct current input by the power battery to the power integrated control module; the ammeter is used for calculating the discharging capacity and charging capacity of the power battery; the power integrated control module is used for judging the intention of a driver according to received signals of a whole vehicle brake pedal, an accelerator pedal and a vehicle-mounted sensor and controlling the motor driving module to output corresponding driving torque according to the intention of the driver. The motor driving module is used for controlling the running state of the vehicle by outputting the driving torque. According to the power domain assembly, the control method and the vehicle, the integration level of a vehicle power system can be improved, the cost can be reduced, the reliability of the control system can be improved, meanwhile, a user can more visually know the electricity consumption in the vehicle using process conveniently, and accurate settlement can be conveniently conducted on electricity expenses.

    本申请公开了一种动力域总成、控制方法及车辆,其中动力域总成包括高压配电模块、电表、动力集成控制模块和电机驱动模块;高压配电模块用于将动力电池输入的高压直流电配送给动力集成控制模块;电表用于计算动力电池的放电电量和充电电量;动力集成控制模块用于根据接收到的整车制动踏板、油门踏板以及车载传感器的信号判断驾驶员意图,并根据驾驶员意图控制电机驱动模块输出相应的驱动扭矩;电机驱动模块用于通过输出驱动扭矩控制车辆的行驶状态。本申请提供的动力域总成、控制方法及车辆可以提高车辆动力系统的集成度,降低成本,提升控制系统的可靠性,同时方便用户更加直观地了解用车过程中的电量消耗,以便对用电费用进行精准结算。


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    Title :

    Power domain assembly, control method and vehicle


    Additional title:

    一种动力域总成、控制方法及车辆


    Contributors:
    HAO MINGLIANG (author) / LAI ANDONG (author) / XU YANG (author) / CUI SHI (author) / FANG YUAN (author)

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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