发明名称 |
Method and apparatus for water management in direct methanol fuel cell system using heat exchanger |
摘要 |
A method and an apparatus for water management in a direct methanol fuel cell system using a heat exchanger and including a pipe for connecting a cathode outlet of a fuel cell stack with a mixer. The method includes: measuring an output voltage and/or an output current of the fuel cell stack; extracting a concentration value of the mixed fuel corresponding to the measured output voltage and/or current from a look-up table; comparing the extracted concentration value of the mixed fuel with a reference concentration value; and forcibly cooling a fluid flowing in a pipe for a time period by a heat exchanger coupled to the pipe when the extracted concentration value of the mixed fuel is higher than the reference concentration value.
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申请公布号 |
US2007048560(A1) |
申请公布日期 |
2007.03.01 |
申请号 |
US20060515293 |
申请日期 |
2006.08.31 |
申请人 |
SUH JUN W;LEE JONG K;JU RI A;LEE DONG Y;CHO EUN S;CHOI SANG H;JANG WON H;AN JIN H |
发明人 |
SUH JUN W.;LEE JONG K.;JU RI A.;LEE DONG Y.;CHO EUN S.;CHOI SANG H.;JANG WON H.;AN JIN H. |
分类号 |
H01M8/04;H01M8/10 |
主分类号 |
H01M8/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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