发明名称 |
DRY-STATE DETECTING METHOD AND ELECTRONIC DEVICE SYSTEM FOR FUEL CELL, AND POWER CONTROL METHOD THEREFOR |
摘要 |
Provided are a dry-state detecting method and an electronic device system for a fuel cell, which detect the dry state of an electrolyte film precisely, and a power control method for optimizing the control of a starting time on the basis of the dry state detected. The fuel cell is constituted to include an electrolyte film, and a catalyst electrode and a gas diffusion electrode disposed on the two faces of the electrolyte film. The dry-state detecting method detects the dry state on the basis of a displacement of the electrolyte film in an in-plane direction.
|
申请公布号 |
US2009117419(A1) |
申请公布日期 |
2009.05.07 |
申请号 |
US20060092833 |
申请日期 |
2006.10.25 |
申请人 |
NEC CORPORATION;NEC PERSONAL PRODUCTS |
发明人 |
TAKEMOTO TSUYOSHI;KITAGUCHI TAKAHISA;TOKITA YOSHITAKA;KAWAI TOSHIMICHI;NAKAZAWA TOSHIAKI;OBATA TAKESHI;KAJITANI HIROSHI;MANAKO TAKASHI;KIMURA HIDEKAZU;NAKAMURA SHIN |
分类号 |
H01M8/00 |
主分类号 |
H01M8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|