A multifunctional heating system capable of being used for an automobile air conditioner in the technical field of automobiles comprises a cabin heating system, a motor heat dissipation system and a WPTC heat compensation and battery heating system, and the cabin heating system comprises a liquid collector, a compressor, an indoor condenser, an electronic expansion valve, an outdoor heat exchanger and a stop valve. The motor heat dissipation system comprises a connecting pipe, a stop valve, an electronic expansion valve, a heat exchanger, a water pump, an electric control equipment heat dissipation device and a driving motor heat dissipation device. The WPTC heat compensation and battery heating system comprises a water pump, a high-pressure water side electric heater, a three-way proportional valve, a warm air core body, a battery heating device and a water circulation pipeline. According to the heating system, the WPTC heat compensation function, the battery heating function and the waste heat recovery function are combined, mode switching can be achieved through adjustment of the heat exchanger, the stop valve and the three-way proportional valve, and therefore the functionality of the automobile air conditioning system is improved. Through the design, a new thought is provided for optimization of the automobile air conditioner.
一种汽车技术领域的可用于汽车空调的多功能制热系统,包括舱室制热系统、电机散热系统、WPTC补热与电池加热系统,舱室制热系统包括集液器、压缩机、室内冷凝器、电子膨胀阀、室外换热器、截止阀,电机散热系统包括连接管、截止阀、电子膨胀阀、热交换器、水泵、电控设备散热装置、驱动电机散热装置,WPTC补热与电池加热系统包括水泵、高压水侧电加热器、三通比例阀、暖风芯体、电池加热装置、水循环管路。本发明的制热系统中结合了WPTC补热、电池加热及余热回收的功能,并可以通过热交换器、截止阀及三通比例阀的调节实现模式的切换,从而提升汽车空调系统的功能性。通过本发明的设计,为汽车空调的优化提供了一种新的思路。
Multifunctional heating system capable of being used for automobile air conditioner
可用于汽车空调的多功能制热系统
2023-01-20
Patent
Electronic Resource
Chinese
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 |
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