The invention relates to a vehicle control unit reset driving method and device, computer equipment and a storage medium. The method comprises the steps that after a vehicle control unit is awakened, a motor request state and motor request control parameters are stored in a memory in real time, and the memory maintains the motor request state and the motor request control parameters before the vehicle control unit is reset in the resetting process of the vehicle control unit; and when the vehicle control unit breaks down and is reset, the motor is controlled through the motor request state and the motor request control parameters before the vehicle control unit is reset in the resetting process of the vehicle control unit. By adopting the method, the motor can be controlled by utilizing the motor request state and the motor request control parameter before the vehicle control unit is reset in the process of resetting the vehicle control unit, the sudden change of the motor request control parameter does not exist in the process, and the vehicle does not violently shake; the problem of vehicle shaking caused by resetting of the vehicle control unit is fundamentally solved.
本申请涉及一种整车控制器重置驱动方法、装置、计算机设备和存储介质。所述方法包括:在整车控制器被唤醒后,实时将电机请求状态和电机请求控制参数存在一存储器中,所述存储器在所述整车控制器重置过程中维持所述整车控制器重置前的电机请求状态和电机请求控制参数;当所述整车控制器发生故障重置时,在所述整车控制器重置过程中利用所述整车控制器重置前的电机请求状态和电机请求控制参数对电机进行控制。采用本方法能够在整车控制器重置过程中利用所述整车控制器重置前的电机请求状态和电机请求控制参数对电机进行控制,此过程不存在电机请求控制参数突变,车辆不会剧烈抖动,从根本上解决了整车控制器重置造成的车辆抖动的问题。
Vehicle control unit reset driving method and device, computer equipment and storage medium
整车控制器重置驱动方法、装置、计算机设备和存储介质
2022-12-23
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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