发明名称 |
FUEL CELL SYSTEM AND OPERATING METHOD OF A FUEL CELL |
摘要 |
A fuel cell system operates under at least one of the conditions of no humidity or high temperature, and an operating method thereof, are characterized in that a fuel cell has a fuel gas flow path and an oxidant gas flow path arranged such that fuel gas and oxidant gas flow in opposite directions, a determining apparatus that determines the amount of water near the oxidant gas flow path inlet, and a fuel gas control apparatus which increases the amount of water near the oxidant gas flow path inlet by increasing the fuel gas flowrate and/or reducing the fuel gas pressure if it is determined in the determining apparatus that the amount of water near the oxidant gas flow path inlet is insufficient. |
申请公布号 |
EP2269257(B1) |
申请公布日期 |
2014.02.26 |
申请号 |
EP20090723982 |
申请日期 |
2009.03.26 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
HASEGAWA, SHIGEKI;ANDO, MASAKI;HAMADA, KENICHI |
分类号 |
H01M8/04 |
主分类号 |
H01M8/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|