The invention discloses a pure electric cleaning and sweeping vehicle high-voltage power distribution system, which relates to the technical field of pure electric vehicle power distribution systems and comprises a battery module, a high-voltage power distribution device, a power utilization module and a whole vehicle controller. The power utilization module comprises a main drive motor, a storage battery, a steering motor, a water pump power distribution unit, a fan power distribution unit, an oil pump power distribution unit, an air conditioner power distribution unit and a PTC power distribution unit. The battery module is connected with the high-voltage power distribution device, the high-voltage power distribution device is connected with the power utilization module, and the high-voltage power distribution device controls power output of the power utilization module through the whole vehicle controller; according to the invention, the high-voltage power distribution system and the chassis are integrated to distribute a power supply for high-voltage electricity of the pure electric cleaning and sweeping vehicle, so that the high-voltage power distribution system can reduce fault nodes, is easy to overhaul, can greatly improve the running reliability of the whole vehicle, increases the maintenance convenience, and reduces the development cost of the whole vehicle; and a foundation is laid for long-acting stable operation of the pure electric cleaning and sweeping vehicle.

    本发明公开了一种纯电动洗扫车高压配电系统,涉及纯电车辆配电系统技术领域,包括电池模块、高压配电装置、用电模块以及整车控制器;用电模块包括主驱电机、蓄电池、转向电机、水泵配电、风机配电、油泵配电、空调配电、PTC配电;电池模块与高压配电装置相连接,高压配电装置与用电模块相连接,高压配电装置通过整车控制器控制对用电模块的电源输出;本发明将高压配电系统与底盘集成设置,来为纯电动洗扫车高压电气分配电源,这样的高压配电系统不仅能够减少故障节点、易于检修,能够大大提高整车运行可靠性、增加维修便利性、减少整车开发成本,为纯电动洗扫车长效稳定运行作业奠定基础。


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    Titel :

    High-voltage power distribution system of pure electric cleaning and sweeping vehicle


    Weitere Titelangaben:

    一种纯电动洗扫车高压配电系统


    Beteiligte:
    ZHANG DAWEI (Autor:in) / DING CHUANJI (Autor:in) / LI LI (Autor:in)

    Erscheinungsdatum :

    2023-11-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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