FUEL CELL SYSTEM AND CONTROL METHOD OF FUEL CELL SYSTEM,申请号JP20090022645-传众专利搜索

FUEL CELL SYSTEM AND CONTROL METHOD OF FUEL CELL SYSTEM

申请公布号：JP2010182450(A)

申请号：JP20090022645

申请日期：2009.02.03

申请公布日期：2010.08.19

申请人：

HONDA MOTOR CO LTD

发明人：KATO KOICHI;TAKAKU KOICHI

分类号：H01M8/04;H01M8/10

主分类号：H01M8/04

摘要：<P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of realizing cost reduction and weight saving. <P>SOLUTION: The fuel cell system 100 is provided with a fuel cell 111, a reaction gas supply channel 101 as well as a reaction gas exhaust channel 102 for letting reaction gas in and out of the fuel cell 111, a reaction gas supply part 112 connected to the reaction gas supply channel 101 for supplying reaction gas, an oxidant gas supply part 113 connected to the reaction gas supply channel 101 for supplying oxidant gas as scavenging gas, a pilot-kick electromagnetic valve 1 fitted to the reaction gas exhaust channel 102 for opening and closing the same 102, a control part 121 for controlling drive of the reaction gas supply part 112, the oxidant gas supply part 113, as well as the pilot-kick electromagnetic valve 1. At purging, reaction gas is made exhausted from the pilot-kick electromagnetic valve 1 at a first flow volume, and at scavenging, the oxidant gas is made exhausted from the pilot-kick electromagnetic valve 1 at a second flow volume more than the first flow volume. <P>COPYRIGHT: (C)2010,JPO&INPIT