The invention discloses a thermal management control system and method for a hybrid commercial vehicle, and belongs to the technical field of thermal management of hybrid commercial vehicles. The whole vehicle heat management controller is connected with a battery management controller, a motor controller, an air conditioner module, a cooling fan and an engine controller. The whole vehicle thermal management controller obtains a battery thermal management requirement through the battery management controller, obtains a passenger compartment thermal management requirement through the motor controller or the motor thermal management requirement and obtains a passenger compartment thermal management requirement through the air conditioner module. When the battery and the passenger compartment need to be refrigerated, the whole vehicle heat management controller adjusts the air conditioner module to cool the battery and the passenger compartment; when the motor needs to be refrigerated, the whole vehicle heat management controller adjusts the cooling fan to cool the motor; when the battery and the passenger compartment need to be heated, the whole vehicle heat management controller uses heat of the engine to cool the battery and the passenger compartment. Heat energy produced by the engine is reused for heating by using a battery liquid cooling circulation pipeline, so that the energy consumption of the whole vehicle is reduced.

    本发明一种混动商用车的热管理控制系统及方法,属于混动商用车热管理技术领域,包括整车热管理控制器;整车热管理控制器连接有电池管理控制器、电机控制器、空调模块、冷却风扇以及发动机控制器;整车热管理控制器通过电池管理控制器获取电池热管理需求,通过电机控制器或电机热管理需求,通过空调模块获取乘员舱热管理需求;当电池及乘员舱需要制冷时,整车热管理控制器调整空调模块为电池及乘员舱进行降温;当电机需要制冷时,整车热管理控制器调整冷却风扇为电机进行降温;当电池及乘员舱需要制热时,整车热管理控制器使用发动机热量为电池及乘员舱降温。本发明通过将发动机生产热能使用电池液冷循环管路进行复用制热,降低了整车能耗。


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    Titel :

    Thermal management control system and method for hybrid commercial vehicle


    Weitere Titelangaben:

    一种混动商用车的热管理控制系统及方法


    Beteiligte:
    LI SHIBO (Autor:in) / LI XIAOYAN (Autor:in) / LIU BAOGUO (Autor:in) / MA LEI (Autor:in)

    Erscheinungsdatum :

    2024-01-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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