The invention provides a dragging method and device, a vehicle and a computer readable storage medium, the method is applied to the technical field of electric vehicles, and the method comprises the steps that the current state of the vehicle before being dragged is detected; controlling the vehicle to start an energy recovery function before being dragged according to the current state; and energy generated when the vehicle is dragged is recovered based on the energy recovery function. According to the method, the energy recovery function of the vehicle can be controlled to recover the energy generated when the vehicle is dragged based on the state of the vehicle before the vehicle is dragged in the vehicle dragging mode, so that the vehicle is charged by using the energy recovery function in the vehicle power shortage state; and meanwhile, the motor or a motor controller is prevented from being damaged by high current generated by the motor when the vehicle is dragged, and the safety and comfort of the vehicle in the vehicle dragging process are guaranteed.
本申请提供了拖行方法、装置、车辆及计算机可读存储介质,该方法应用于电动车辆技术领域,该方法包括:检测车辆在被拖行前的当前状态;根据当前状态控制车辆在被拖行前启动能量回收功能;基于能量回收功能回收车辆被拖行时产生的能量。该方法能够通过在车辆拖行模式中,基于车辆在被拖行前的状态控制车辆的能量回收功能回收车辆被拖行时产生的能量,从而实现在车辆亏电状态下利用能量回收功能对车辆充电,同时避免车辆拖行时电机产生的高额电流损坏电机或电机控制器,保障了车辆在车辆拖行过程中的安全性与舒适性。
Dragging method and device, vehicle and computer readable storage medium
拖行方法、装置、车辆及计算机可读存储介质
2023-12-08
Patent
Elektronische Ressource
Chinesisch
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 |
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