Invention Grant
- Patent Title: System and method for power distribution of fuel cell hybrid vehicle
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Application No.: US14708321Application Date: 2015-05-11
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Publication No.: US09616767B2Publication Date: 2017-04-11
- Inventor: Kyu Il Lee , Jae Won Jung , Sung Gone Yoon
- Applicant: Hyundai Motor Company
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2014-0162899 20141120
- Main IPC: H01M10/44
- IPC: H01M10/44 ; H01M10/46 ; B60L11/18 ; H01M16/00 ; H01M8/04828 ; H01M8/04537
Abstract:
A system and method for power distribution of a fuel cell hybrid vehicle are provided. The method includes measuring current-voltage performance of a fuel cell and determining a deterioration state of the fuel cell based on the current-voltage performance of the fuel cell. After the deterioration state is determined a battery charging timing, a battery assist quantity, a battery charging quantity, and battery assist timing are variably adjusted based on the deterioration state of the fuel cell.
Public/Granted literature
- US20160144738A1 SYSTEM AND METHOD FOR POWER DISTRIBUTION OF FUEL CELL HYBRID VEHICLE Public/Granted day:2016-05-26
Information query
