The invention discloses an extended-range fuel cell automobile, belongs to the technical field of fuel cells, and solves the problems that the difference of working temperature characteristics of different parts is large, and a heat management system of an existing fuel cell automobile cannot meet the heat dissipation requirement of the extended-range fuel cell automobile. The fuel cell vehicle comprises a vehicle body, an air conditioner heat management circulation loop, a first heat dissipation loop and a second heat dissipation loop, the air conditioner heat management circulation loop comprises an air conditioner condenser, and the air conditioner condenser is arranged at a front air inlet grille of the vehicle body; the first heat dissipation loop comprises a galvanic pile radiator, a galvanic pile, an intercooler and a first pump body which are connected in series, and the galvanic pile radiator is stacked on the air conditioner condenser; the second heat dissipation loop comprises a first heat dissipation device and a second heat dissipation device which are connected in series, the first heat dissipation device and the second heat dissipation device are arranged on the two sides of the air conditioner heat dissipation device respectively, and two auxiliary air inlet grilles corresponding to the first heat dissipation device and the second heat dissipation device respectively are arranged on the vehicle body. The heat dissipation efficiency can be greatly improved, and the heat dissipation requirement of the fuel cell automobile is met.
本发明公开了一种增程式燃料电池汽车,属于燃料电池技术领域,解决了不同部件的工作温度特性差异大,现有的燃料电池汽车热管理系统无法满足增程式燃料电池汽车的散热需求。燃料电池汽车包括车体、空调热管理循环回路、第一散热回路和第二散热回路,空调热管理循环回路包括空调冷凝器,空调冷凝器设置于车体的前进气格栅处;第一散热回路包括串联的电堆散热器、电堆、中冷器和第一泵体,电堆散热器叠置于空调冷凝器上;第二散热回路包括串联第一散热器、第二散热器、第一散热器和第二散热器分别设置于空调散热器的两侧,车体上设置有两个分别与第一散热器和第二散热器对应的副进气格栅。本发明可大幅提高散热效率,匹配燃料电池汽车是散热需求。
Range-extending type fuel cell automobile
一种增程式燃料电池汽车
2022-05-27
Patent
Elektronische Ressource
Chinesisch
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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