Electromobile power battery pack and air conditioner combined multi-mode thermal management system

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Electromobile power battery pack and air conditioner combined multi-mode thermal management system

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JIANG FANGMING / CEN JIWEN / LI ZHIBIN / PENG PENG

An electromobile power battery pack and air conditioner combined multi-mode thermal management system comprises a compressor, a four-way valve, a compartment heat exchanger, a battery pack heat exchanger, two expansion valves, a head air heat exchanger and six stop valves. An electromobile power battery pack can be allowed to maintain a reasonable working temperature in various extreme temperature environments by controlling the steering of the four-way valve and the on/off of each stop valve, meanwhile, the compartment temperature is controlled, relatively high running efficiency is achieved, the safety of an electromobile is improved, and the service lifetime of the electromobile is prolonged.

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Title :

Electromobile power battery pack and air conditioner combined multi-mode thermal management system

Contributors:

JIANG FANGMING (author) / CEN JIWEN (author) / LI ZHIBIN (author) / PENG PENG (author)

Publication date :

2016-02-24

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen