According to the extended-range automobile thermal management system and the control method, the system integration degree can be freely combined based on the whole automobile arrangement, the arrangement difficulty is greatly reduced, and efficient energy utilization of the whole automobile under all working conditions is achieved with the minimum part number. Which comprises a heat management loop, and is characterized in that the heat management loop comprises a refrigerant loop, a heat exchange loop and a heat exchange loop, the cooling liquid loop is used for circulating cooling liquid; the cooling liquid loop comprises a battery-motor loop coupled with a battery loop and a motor loop through a six-way valve; and a warm core-engine circuit coupling the warm core circuit and the engine circuit through a three-way valve.
本发明的目的在于提供一种增程汽车热管理系统及控制方法,可基于整车布置自由组合系统集成度,极大降低布置难度,且以最小的零件数量实现整车全工况的能量高效利用。包括热管理回路,其特征在于,所述热管理回路包括:用于循环冷媒的冷媒回路;和用于循环冷却液的冷却液回路;所述冷却液回路包括:通过六通阀耦合了电池回路和电机回路的电池‑电机回路;和通过三通阀耦合了暖芯回路和发动机回路的暖芯‑发动机回路。
Extended-range automobile thermal management system and control method
一种增程汽车热管理系统及控制方法
2024-07-05
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 |
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