The embodiment of the invention discloses an energy feedback control method and device of an electric vehicle, a medium and electronic equipment. The method comprises steps that in the energy feedback process of the electric vehicle in a first feedback state, whether an activation signal of an anti-lock braking system (ABS) exists or not is monitored, and whether the electric vehicle runs on a low-attachment road surface or not is determined according to the monitoring result; and under the condition that the electric vehicle runs on the low-attachment road surface, the second feedback state is adopted to continue energy feedback or quit the feedback state. According to the technical scheme, the second feedback state is adopted to perform energy feedback or exit from the feedback state under the condition that the vehicle runs on the low-attachment road surface, so the influence of energy feedback on the slip rate is reduced, and smoothness of the whole vehicle is improved.
本申请实施例公开了一种电动汽车的能量回馈控制方法、装置、介质及电子设备。所述方法包括:在电动汽车采用第一回馈状态进行能量回馈过程中,监测是否存在防抱死系统ABS的激活信号,并根据监测结果确定电动汽车是否行驶于低附路面;在所述电动汽车行驶于低附路面的情况下,采用第二回馈状态继续进行能量回馈或者退出回馈状态。本方案通过在行驶于低附路面的情况下,采用第二回馈状态进行能量回馈或退出回馈状态,降低能量回馈对打滑率的影响,提高整车平顺性。
Energy feedback control method and device of electric vehicle, medium and electronic equipment
电动汽车的能量回馈控制方法、装置、介质及电子设备
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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