- 专利标题: Fuel cell recovery control system and method
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申请号: US16663709申请日: 2019-10-25
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公开(公告)号: US11515551B2公开(公告)日: 2022-11-29
- 发明人: Hyun Bae Dong , Won Jung Kim , Yong Doo Son
- 申请人: Hyundai Motor Company , Kia Motors Corporation
- 申请人地址: KR Seoul; KR Seoul
- 专利权人: Hyundai Motor Company,Kia Motors Corporation
- 当前专利权人: Hyundai Motor Company,Kia Motors Corporation
- 当前专利权人地址: KR Seoul; KR Seoul
- 代理机构: Fox Rothschild LLP
- 优先权: KR10-2019-0063270 20190529
- 主分类号: H01M8/04
- IPC分类号: H01M8/04 ; H01M8/04858 ; H01M8/04537 ; H01M8/04992 ; H01M8/04082 ; H01M8/04746
摘要:
A fuel cell recovery control system and method are provided to supply hydrogen to the cathode of a fuel cell stack to remove an oxide film formed on a platinum surface of the cathode. The performance of the fuel cell stack is recovered in accordance with the oxide film removal. In addition, electric power generated during the performance recovery of the fuel cell stack is consumed in an inverter and, as such, overcharge of a battery is prevented.
公开/授权文献
- US20200381756A1 FUEL CELL RECOVERY CONTROL SYSTEM AND METHOD 公开/授权日:2020-12-03
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