发明名称 |
DIAGNOSIS METHOD TO EXAMINE STATE OF FUEL CELL AND DIAGNOSIS APPARATUS THEREOF |
摘要 |
PURPOSE: Method and apparatus for diagnosing the physical state of a fuel cell are provided to diagnose and prevent the physical state of a fuel cell system and to prevent the malfunction of the fuel cell. CONSTITUTION: A method for diagnosing the physical state of a fuel cell comprises: a case measurement step measuring the slope information of a case through a first slope sensor(30) installed in a case(10) hosing the fuel cell; a facility measurement step measuring the slope information of facilities through a second slope sensor(40) installed in facilities(20) of the fuel cell; and a state diagnosis step determining the synchronization based on the slope information of the case and diagnosing the state of facilities. |
申请公布号 |
KR20110072634(A) |
申请公布日期 |
2011.06.29 |
申请号 |
KR20090129648 |
申请日期 |
2009.12.23 |
申请人 |
HYOSUNG CORPORATION |
发明人 |
YI, JAE HONG;LEE, JEONG MIN;KIM, YOUNG WOOK;SUH, IN YOUNG |
分类号 |
H01M8/04;G01C9/06 |
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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