The invention relates to the technical field of pure electric vehicles, and discloses a pure electric vehicle braking energy feedback control device. The device comprises a regenerative braking control device, the regenerative braking control device is in communication connection with a signal acquisition device, and the signal acquisition device is in communication connection with an accelerator pedal sensor and a brake pedal sensor. The regenerative braking control device is in communication connection with a battery management module, the battery management module is electrically connected with a generator, the generator is connected with a driving shaft, the battery management module is electrically connected with a storage battery pack, and the generator is connected to the driving shaft in a sleeving mode. The generator comprises a motor, a gear, an adjusting disc, a shell, a stator block, a rotor block and a limiting hole. According to the braking energy feedback control device for the pure electric vehicle, the rotor block is driven to slide in the limiting hole through rotation of the adjusting disc to be closed with or separated from the driving shaft, the recovery efficiency is high, the recovery response is fast, and control is easy and convenient.
本发明涉及纯电动车技术领域,且公开了一种纯电动汽车制动能量回馈控制装置,包括再生制动控制装置,所述再生制动控制装置通讯连接有信号采集装置,所述信号采集装置通讯连接有油门踏板感应器和刹车踏板感应器,所述再生制动控制装置通讯连接电池管理模块,所述电池管理模块电性连接有发电机,所述发电机连接有驱动轴,所述电池管理模块电性连接有蓄电池组,所述发电机套接于驱动轴,所述发电机包括电机、齿轮、调节盘、外壳、定子块、转子块和限位孔。该纯电动汽车制动能量回馈控制装置,通过调节盘转动带动转子块在限位孔中滑动达到与驱动轴闭合或者分离的动作,回收效率高、回收反应快、控制简单方便。
Braking energy feedback control device of pure electric vehicle
一种纯电动汽车制动能量回馈控制装置
2021-06-22
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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