A fuel cell electrical power system includes a first fuel cell module, a second fuel cell module, a heat exchanger, a common coolant, a first coolant piping branch, and a second coolant piping branch. A first pump and two valves are disposed on the first coolant branch, and a second pump and two valves are disposed on the second coolant branch. The fuel cell electrical power system is capable of functioning in a condition in which the second fuel cell module and the second pump are not operating to cause substantially all of the flow of coolant fluid generated by the first pump to circulate through the common coolant piping and to circulate substantially none of the flow of the coolant fluid generated by the first pump through the second fuel cell module.


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    Title :

    COOLING MULTIPLE PARALLEL HYDROGEN FUEL CELL MODULES


    Contributors:

    Publication date :

    2025-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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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