EFFICIENCY TEST DEVICE FOR FUEL CELL AND EFFICIENCY TEST METHOD FOR USING FUEL CELL

摘要

An efficiency test device for a fuel cell and an efficiency test method for using the fuel cell are provided to grasp problems in design by obtaining local and detail information for the performance of the fuel cell according to a position in a separation plate. An efficiency test device for a fuel cell includes a plurality of separation plates(100) and a measurement sensor. The separation plate has a manifold inlet(110) and a manifold outlet(120). A channel(130) is formed on one surface of the separation plate to couple the manifold inlet to the manifold outlet. The size and number of the channels are different. The measurement sensor is mounted on a corresponding region of the separation plate for an independent measurement to each of the divided regions. A metal plate(140) having electric conductivity is attached to each of a manifold inlet region(115), a central region(135), and a manifold outlet region(125). Each of the measurement target regions is insulated by forming a remaining region except the measurement target region attached to the metal plate with an insulating material(150).