The embodiment of the invention relates to the technical field of electric vehicles, and discloses a range extending control method, device and equipment for resetting of a whole vehicle control unit, and the method comprises the following steps: initializing application layer software when the whole vehicle control unit triggers resetting; based on the request parameter of the working mode of the brake control unit, whether the vehicle control unit is abnormally reset or not is judged; if yes, the application layer software is controlled to recover the range extending function of the whole vehicle control unit according to the range extending function parameters stored in the target storage space of the bottom layer software of the whole vehicle control unit, and the range extending function comprises one or all of the range extending control state and the range extending mode setting; the range extending function parameters are stored in the target storage space in real time before the whole vehicle control unit triggers resetting, and are continuously stored in the resetting process of the whole vehicle control unit. By means of the technical scheme, non-inductive reset of the whole vehicle control unit can be achieved, the vehicle using experience of a user is improved, and meanwhile the safety of the whole vehicle is improved.
本发明实施例涉及电动汽车技术领域,公开了一种整车控制单元复位的增程控制方法、装置和设备,该方法包括:在整车控制单元触发复位时,对应用层软件进行初始化;基于制动器控制单元的工作模式的请求参数,判断整车控制单元是否发生异常复位;若是,则控制应用层软件根据存储在整车控制单元的底层软件的目标存储空间中的增程功能参数,对整车控制单元的增程功能进行恢复,增程功能包括:增程控制状态和增程模式设置中的一个或全部;增程功能参数在整车控制单元触发复位前实时存储在目标存储空间中,并在整车控制单元复位的过程中被持续存储。应用本发明的技术方案,能够实现整车控制单元无感复位,提高用户用车体验感,同时提高整车的安全性。
Range extending control method, device and equipment for resetting of vehicle control unit
一种整车控制单元复位的增程控制方法、装置和设备
2025-03-11
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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