FUEL CELL SYSTEM AND VEHICLE USING SAME

摘要

Disclosed are a fuel cell system (100) wherein a fuel cell (102) can be efficiently cooled by a simple structure, and a vehicle using such a fuel cell system. The fuel cell system (100) includes the fuel cell (102) which is capable of producing electrical energy through electrochemical reaction between fuel and oxygen. A heat exchanger (118) is arranged near the fuel cell (102) for cooling a medium passing through in the fuel cell (102). An aqueous solution of methanol is used as the fuel and the medium. An air current is generated by a fan (130) for cooling the fuel cell (102) and the heat exchanger (118).