The invention relates to an energy comprehensive utilization system. The energy comprehensive utilization system comprises a first heat exchanger, a second heat exchanger and a third heat exchanger. Acooling liquid flowing out of a cooling liquid outlet exchanges heat with air flowing out of an air supercharging device through the first heat exchanger, and an air temperature is adjusted. The cooling liquid flowing out of the first heat exchanger enters the second heat exchanger, and the temperature of a cab is adjusted. The cooling liquid discharged from the second heat exchanger enters the third heat exchanger and is used for exchanging heat with hydrogen, and meanwhile cooling of the cooling liquid and heating of the hydrogen are achieved. According to the energy comprehensive utilization system, through the first heat exchanger, the second heat exchanger and the third heat exchanger, energy allocation among the cooling liquid, the air and the hydrogen is achieved. And the energy comprehensive utilization system also realizes the adjustment of the temperature of the cab so that comprehensive utilization of internal energy of a fuel cell vehicle is realized.
本申请涉及一种能源综合利用系统。能源综合利用系统包括第一换热器、第二换热器和第三换热器。从冷却液出口流出的冷却液通过第一换热器与空气增压装置流出的空气进行热交换,实现对空气温度的调节。从第一换热器流出来的冷却液进入第二换热器,实现对驾驶室温度的调节。从第二换热器出来的冷却液进入第三换热器,用于与氢气换热,同时实现冷却液的降温和氢气的升温。能源综合利用系统通过第一换热器、第二换热器和第三换热器,实现了冷却液、空气和氢气之间能量的调配。能源综合利用系统还实现了对驾驶室温度的调节,进而实现燃料电池汽车内部能量的综合利用。
Energy comprehensive utilization system
能源综合利用系统
2020-09-04
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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