| 发明名称 |
CONTROL METHOD AND SYSTEM OF FUEL CELL SYSTEM |
| 摘要 |
A control method and system of a fuel cell system are provided. The control method includes draining the voltage of a fuel cell stack by charging a high voltage battery. In addition, the method includes draining the voltage of the fuel cell stack by connecting a fuel cell load device to the fuel cell stack, which is performed when the voltage of the fuel cell stack decreased by the first draining process is less than a predetermined first reference voltage. |
| 申请公布号 |
US2016133959(A1) |
申请公布日期 |
2016.05.12 |
| 申请号 |
US201514679195 |
申请日期 |
2015.04.06 |
| 申请人 |
HYUNDAI MOTOR COMPANY ;KIA MOTORS CORPORATION |
发明人 |
Kwon Sang Uk;Lee Nam Woo;Yoon Sung Gone |
| 分类号 |
H01M8/04;G01R31/36;H02J7/00 |
主分类号 |
H01M8/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A control method of a fuel cell system, comprising:
draining, by a controller, the voltage of a fuel cell stack by charging a high voltage battery; and draining, by the controller, the voltage of the fuel cell stack by connecting a fuel cell load device to the fuel cell stack when the voltage of the fuel cell stack is less than a predetermined first reference voltage (V1) as the voltage is being drained. |
| 地址 |
Seoul KR |
