Development of Metaal Bipolar plates for Fuel Cell Vehicles

연료전지 차량용 금속분리판 개발

Currently, the bipolar plates are fabricated mainly from graphite materials. However, metal bipolar plate are getting most attractive due to their good feasibility of mass production and low cost. In this study, metal bipolar plates for fuel cell Vehicles were developed with a concept based on the straight flow patterns to minimize the pressure drop and spring back. And molded gasket apply to the bipolar plate for improve sealing performance. Results show that the metal bipolar plate have a high potential to replace for graphite materials in fuel cell application.