The invention relates to the technical field of vehicle heat management, in particular to an energy-saving heat pump integrated heat management system which comprises a pipeline module, a motor electric control heat dissipation module, a cab refrigerating and heating module, a single battery refrigerating and heating module and a control module. Cooling liquid circulates to dissipate heat; according to the system, parts with the same functional attributes are integrated, the number of the parts is reduced, the cost is reduced, the efficiency is improved, the cost and energy consumption of the whole vehicle are reduced, refrigerants are directly communicated with the liquid cooling plate, the energy consumption of the whole vehicle is reduced, and the energy consumption of the whole vehicle is reduced. The battery pack is cooled and heated, the heat exchange efficiency is effectively improved, heat absorption and heat release are conducted on a refrigerant, PTC is omitted, waste heat generated by a motor loop is subjected to heat exchange with the refrigerant, the overall temperature of the refrigerant is increased, the waste heat of a motor is utilized, heat loss is avoided, and the endurance mileage of a vehicle is increased.

    本发明涉及车热管理技术领域,具体涉及一种节能热泵集成热管理系统,包括管路模块、电机电控散热模块、驾驶室制冷制热模块、单电池制冷制热模块和控制模块,管路模块连通其余模块,电机电控散热模块在电机电控温度过高时,经冷却液循环散热;驾驶室制冷制热模块对驾驶室加热或制冷,回收余热,单电池制冷制热模块对电池加热或制冷,该系统将具有相同功能属性的零部件集成,减少零件数量,降低成本提升效率,达到降低整车成本和能耗,将冷媒直通液冷板,对电池包进行降温和加热,有效提高换热效率,对冷媒进行吸热和放热,删除PTC,将电机回路产生的余热与冷媒换热,提升冷媒整体温度,利用电机余热,避免热损失,提高车辆的续航里程。


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    Title :

    Energy-saving heat pump integrated heat management system


    Additional title:

    一种节能热泵集成热管理系统


    Contributors:
    WAN LIRONG (author) / LU ZENGJUN (author) / TANG RONGJIANG (author) / XU CHENG (author) / WEI XING'AO (author) / SHI FANGJIAN (author) / KEIKA YOKU (author) / ZHAN LINGFENG (author) / HU SHIHUA (author)

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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