| 发明名称 |
FUEL CELL SYSTEM |
| 摘要 |
A fuel cell system including a fuel cell that receives a supply of an anode gas and a cathode gas and generates power is provided. The fuel cell system includes a water content calculation unit configured to calculate a water content of the fuel cell, an internal impedance calculation unit configured to calculate an internal impedance of the fuel cell, and a starting temperature calculation unit configured to calculate a fuel cell temperature at a start of the system, based on the water content of the fuel cell as of a last time the system was stopped, and the internal impedance of the fuel cell at the start of the system. |
| 申请公布号 |
US2014220470(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201214238580 |
申请日期 |
2012.08.10 |
| 申请人 |
MATSUMOTO Michihiko;HOSHI Kiyoshi;AOKI Tetsuya |
发明人 |
MATSUMOTO Michihiko;HOSHI Kiyoshi;AOKI Tetsuya |
| 分类号 |
H01M8/04 |
主分类号 |
H01M8/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fuel cell system with a fuel cell that receives a supply of an node gas and a cathode gas and generates power, the fuel cell system comprising:
a water content calculation unit configured to calculate a water content of the fuel cell; an internal impedance calculation unit configured to calculate an internal impedance of the fuel cell; and a starting temperature calculation unit configured to calculate a fuel cell temperature at a start of the system, based on the water content of the fuel cell as of a last time the system was stopped, calculated in the water content calculation unit, and the internal impedance of the fuel cell at the start of the system, calculated in the internal impedance calculation unit. |
| 地址 |
Fujisawa-shi, Kanagawa JP |
