The invention provides a cooling system having dual independent refrigerant loops. The cooling system for a vehicle including a coolant loop configured to exchange heat with a battery. The coolant loop includes a proportional valve for directing a coolant from the battery to at least one of a first chiller and a second chiller. The cooling system for a vehicle also includes a first refrigerant loop comprising the first chiller. The first chiller is configured to exchange heat between the first refrigerant loop and the coolant loop. The cooling system for a vehicle also includes a second refrigerant loop comprising the second chiller. The second chiller is configured to exchange heat between the second refrigerant loop and the coolant loop.
本公开提供了“具有双独立制冷剂回路的冷却系统”。一种用于车辆的冷却系统包括:冷却剂回路,所述冷却剂回路被配置为与电池交换热量。所述冷却剂回路包括比例阀,所述比例阀用于将冷却剂从所述电池引导到第一冷却器和第二冷却器中的至少一者。所述用于车辆的冷却系统还包括第一制冷剂回路,所述第一制冷剂回路包括所述第一冷却器。所述第一冷却器被配置为在所述第一制冷剂回路与所述冷却剂回路之间交换热量。所述用于车辆的冷却系统还包括第二制冷剂回路,所述第二制冷剂回路包括所述第二冷却器。所述第二冷却器被配置为在所述第二制冷剂回路与所述冷却剂回路之间交换热量。
COOLING SYSTEM HAVING DUAL INDEPENDENT REFRIGERANT LOOPS
具有双独立制冷剂回路的冷却系统
2021-09-10
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
METHOD OF OPERATING COOLING SYSTEM HAVING DUAL INDEPENDENT REFRIGERANT LOOPS
European Patent Office | 2021
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