The invention discloses a power supply system applied to a new energy vehicle, which is characterized in that a cruising battery is connected into the power supply system from the outside, so that the cruising ability of the power supply system is increased on the premise of not increasing the capacity of the power battery. The problems that in the prior art, in order to enhance the discharging capacity of a power supply system, a single high-capacity battery is used, so that the whole power supply system is heavy in weight, large in size and difficult to take out from a vehicle, and later maintenance of the power supply system is not easy are solved; therefore, a larger battery storage space is needed in the vehicle, and the design difficulty and cost of the whole vehicle are improved.
本发明公开了一种应用于新能源车辆的供电系统,该系统是从外部向供电系统并入续航电池,从而在不增加动力电池容量的前提下增加供电系统续航能力。本发明解决了现有技术中为了增强供电系统的放电能力,使用单个大容量电池导致整个供电系统的重量重、体积大、难以从车内取出,不易于供电系统的后期维护,使用多个小容量电池串并联在一起的的组装式电池,使得车内需要更大的存放电池空间,提高了整车设计难度和成本的问题。
Power supply system applied to new energy vehicle
一种应用于新能源车辆的供电系统
2024-01-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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