HEATING SYSTEM OF ELECTRIC MOTORCAR FOR FUEL CELL

摘要

PURPOSE: A heating system of electric motor car for fuel cell is provided to simplify structure thereof by using waste heat discharged by a hydrogen fuel cell unit as a heat source for heating heat exchange medium thereof. CONSTITUTION: A heating system(10) includes a passage pipe(11) placed to penetrate a reformer(2) and supplied with heat energy radiated by the reformer for heating heat exchange medium flowing therein; a pump(12) installed on the passage pipe to forcibly circulate heat exchange medium; and a heat exchanger(13) installed on the passage pipe and making air supplied into a car room and heat exchange medium circulating in the passage pipe exchange heat with each other to increase temperature of air supplied into the car room.