A thermal management system for a fuel cell vehicle is proposed, comprising: a first cooling circuit (L1) filled with a first coolant (C1), having at least a first pump (P1); a second cooling circuit (L2) filled with a second coolant (C2), having at least a second pump (P2); a third cooling circuit (L3) filled with a third coolant (C3), having at least a third pump (P3), in which the first, second and third cooling circuits are fluidically independent from one another, at least selective heat exchanger means (4) are provided for selectively thermally coupling the third cooling circuit to the first cooling circuit and/or to the second cooling circuit under predetermined conditions.
提出了一种用于燃料电池车辆的热管理系统,包括:填充有第一冷却剂(C1)的第一冷却回路(L1),其具有至少第一泵(P1);填充有第二冷却剂(C2)的第二冷却回路(L2),其具有至少第二泵(P2);填充有第三冷却剂(C3)的第三冷却回路(L3),其具有至少第三泵(P3),其中第一、第二和第三冷却回路彼此流体独立,其中至少设置了选择性热交换器装置(4),以用于在预定条件下选择性地将第三冷却回路与第一冷却回路和/或与第二冷却回路热耦合。
Thermal management system for fuel cell vehicle
用于燃料电池车辆的热管理系统
2022-09-20
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 / 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 |
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