发明名称 |
Fuel cell system and method of controlling the fuel cell system |
摘要 |
A control device includes a combustion apparatus temperature comparison unit for comparing a temperature of a combustion apparatus and a combustion apparatus temperature range, a combustion apparatus flame-out determination unit for determining whether flame-out occurs in the combustion apparatus based on a comparison result by the combustion apparatus temperature comparison unit, and a combustion apparatus control unit for starting or stopping operation of a start-up combustor based on a determination result by the combustion apparatus flame-out determination unit. |
申请公布号 |
US9537163(B2) |
申请公布日期 |
2017.01.03 |
申请号 |
US201314416902 |
申请日期 |
2013.06.06 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
Yoshimine Yuki |
分类号 |
H01M8/04;H01M8/06;H01M8/24;C01B3/38;H01M8/12 |
主分类号 |
H01M8/04 |
代理机构 |
Rankin, Hill & Clark LLP |
代理人 |
Rankin, Hill & Clark LLP |
主权项 |
1. A fuel cell system comprising:
a fuel cell stack formed by stacking a plurality of fuel cells for generating electrical energy by electrochemical reactions of a fuel gas and an oxygen-containing gas; a heat exchanger for raising a temperature of the oxygen-containing gas by heat exchange with a combustion gas, and supplying the oxygen-containing gas to the fuel cell stack; a combustion apparatus including an exhaust gas combustor for combusting the fuel gas discharged from the fuel cell stack as a fuel exhaust gas and the oxygen-containing gas discharged from the fuel cell stack as an oxygen-containing exhaust gas to produce the combustion gas and a start-up combustor for combusting the fuel gas or raw fuel to be reformed into the fuel gas and the oxygen-containing gas to produce the combustion gas; and a control device for controlling an amount of the electrical energy generated in the fuel cell stack, wherein the control device includes: a combustion apparatus temperature comparison unit for comparing a temperature of the exhaust gas combustor during power generation of the fuel cell stack and a predetermined combustion apparatus temperature range; a combustion apparatus flame-out determination unit for determining whether flame-out occurs in the exhaust gas combustor based on a comparison result by the combustion apparatus temperature comparison unit; and a combustion apparatus control unit for starting or stopping operation of the start-up combustor based on a determination result by the combustion apparatus flame-out determination unit. |
地址 |
Tokyo JP |