A fuel cell system comprises: a fuel storage means for storing a fuel; a direct borohydride fuel cell (DBFC); a fuel circulation supply means for circulation and supplying a fuel to an anode of the DBFC from the fuel storage means; a polymer electrolyte membrane fuel cell (PEMFC) for receiving hydrogen generated at the anode of the DBFC as a fuel; a hydrogen control means for controlling hydrogen generated from the anode of the DBFC in correspondence to an amount required by the PEMFC and thereby supplying the hydrogen to the PEMFC; and an air supply means for supplying air to a cathode of the DBFC and an cathode of the PEMFC.
申请公布号
EP1779452(A1)
申请公布日期
2007.05.02
申请号
EP20040774327
申请日期
2004.08.17
申请人
LG ELECTRONICS, INC.
发明人
PARK, MYUNG-SEOK;CHOI, HONG;KIM, KYU-JUNG;LEE, MYEONG-HO;KIM, CHEOL-HWAN;HWANG, YONG-JUN;KO, SEUNG-TAE;HEO, SEONG-GEUN;CHO, TAE-HEE