The present application provides a thermal management system of fuel cell vehicle, and in particular to the technical field of vehicles, which includes that: a power motor thermal management loop, which comprises a first water pump, a charger, a direct-current transformer, a power motor inverter, a power motor body and a first radiator, which are communicated with each other in sequence; a power cell thermal management loop, which comprises a second water pump, a second radiator, a third radiator and a power cell, which are communicated with each other in sequence; and a fuel cell thermal management loop, which comprises a fourth water pump, a fuel cell and a sixth radiator, which are communicated with each other in sequence; the power motor thermal management loop is configured to perform heat exchange with the fuel cell thermal management loop, so that the power motor thermal management loop preheats the fuel cell; and the power cell thermal management loop is configured to perform heat exchange with the fuel cell thermal management loop, so that the fuel cell heats the power cell.
VEHICLE THERMAL MANAGEMENT SYSTEM FOR FUEL CELL VEHICLE
WÄRMEVERWALTUNGSSYSTEM FÜR EIN FAHRZEUG MIT BRENNSTOFFZELLEN
SYSTÈME DE GESTION THERMIQUE DE VÉHICULE POUR VÉHICULE À PILE À COMBUSTIBLE
2024-06-05
Patent
Elektronische Ressource
Englisch
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 / 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 |
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