The invention discloses an active driving torque control method, device and system and a storage medium, and relates to the technical field of electric vehicle control. When the current number of passengers is inconsistent with the number of passengers at the previous moment, converting the current number of passengers into the passenger carrying weight; calculating a torque compensation value based on the passenger weight; and according to the torque compensation value, the current torque output by the motor is compensated, so that the current output driving force of the electric vehicle is kept consistent with the driving force at the previous moment, or the current output braking force of the electric vehicle is kept consistent with the braking force at the previous moment. The motor torque of the electric vehicle can be compensated based on the number of passengers, so that the driving comfort of a driver is improved.
本申请公开了一种主动驱动的扭矩控制方法、装置、系统及存储介质,涉及电动车控制技术领域,包括:实时获取电动车上的乘客人数;当当前的乘客人数与前一时刻的乘客人数不一致,将当前的乘客人数换算为载客重量;基于载客重量计算得到扭矩补偿值;根据扭矩补偿值,对当前的电机输出的扭矩进行补偿,以使电动车当前输出的驱动力与前一时刻的驱动力保持一致,或,以使电动车当前输出的制动力与前一时刻的制动力保持一致。本申请能够基于乘客人数对电动车的电机扭矩进行补偿,从而改善驾驶员的驾驶舒适度。
Active driving torque control method, device and system and storage medium
主动驱动的扭矩控制方法、装置、系统及存储介质
2024-01-26
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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