The invention belongs to the technical field of automobile heat management, and particularly relates to a new energy automobile heat management system. The new energy automobile heat management system is reasonable in design, an air conditioner condenser and an air conditioner evaporator in the air conditioner heat management system are arranged in a radiator heat exchanger and an evaporator heat exchanger in a cooling liquid heat management system correspondingly to replace a ceramic heater PTC, and reasonable control is assisted; high-energy-consumption direct heating is replaced by low-energy-consumption indirect heating, and the endurance mileage of the new energy automobile in the low-temperature weather is further increased while the charging and discharging efficiency of a power battery is maintained and the riding and driving experience of people in the automobile is improved. Due to the fact that a ceramic heater PTC assembly is abandoned, the system is simpler in structure, lower in cost, more reliable in execution, and convenient for quantitative production and general application.

    本发明属于汽车热量管理技术领域,具体涉及一种新能源汽车热量管理系统。本发明新能源汽车热量管理系统设计合理,通过采取将空调热量管理系统中的空调冷凝器和空调蒸发器分别设置到冷却液热量管理系统中的散热器热交换器和蒸发器热交换器中替代陶瓷加热器PTC的方式,辅以合理的控制,实现低能耗的间接制热取代高能耗的直接制热,在维持动力电池的充放电效率和提升车内人员的乘驾体验的同时,进一步提升低温天气下新能源汽车的续航里程数。因舍弃了陶瓷加热器PTC组件,本发明系统的结构更简单、成本更低、执行更可靠,便于量化生产和普遍应用。


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    Title :

    New energy automobile heat management system


    Additional title:

    一种新能源汽车热量管理系统


    Contributors:
    CAO LONGBIN (author) / ZHOU NING (author) / WANG XUEFENG (author) / QU JIAHAO (author) / SHEN TONG (author)

    Publication date :

    2023-12-22


    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



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