Title:
FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/021064
Kind Code:
A1
Abstract:
A fuel cell system that includes fuel cells that receive supplied anode gas and cathode gas, and generate power in accordance with a load, and a battery that is charged by power from the fuel cells and discharges power to the load. The fuel cell system also includes: a transformer that is connected between the fuel cells and the battery, and that converts the voltage of the fuel cells and/or the battery and supplies power from the fuel cells to the battery; and auxiliary devices that are connected between the battery and the transformer, and assist the operation of the fuel cells. The fuel cell system also includes: a power generation control unit that controls the amount of operation of the auxiliary devices on the basis of the load on the fuel cells; a system control unit that controls the amount of operation of at least a portion of the auxiliary devices in accordance with the operating status of the fuel cell system; and a restriction unit that, on the basis of the temperature of the transformer, restricts the amount of operation of the auxiliary devices controlled by the system control unit.
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Inventors:
SETOGUCHI HIDEAKI (JP)
MATSUMOTO MICHIHIKO (JP)
MATSUMOTO MICHIHIKO (JP)
Application Number:
PCT/JP2014/071083
Publication Date:
February 11, 2016
Filing Date:
August 08, 2014
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B60L11/18; H01M8/04
Foreign References:
| JP2010115011A | 2010-05-20 | |||
| JP2010287534A | 2010-12-24 | |||
| JP2006032151A | 2006-02-02 | |||
| JP2014089813A | 2014-05-15 | |||
| JP2013178911A | 2013-09-09 | |||
| JP2013239351A | 2013-11-28 | |||
| JP2013027246A | 2013-02-04 | |||
| JP2006332002A | 2006-12-07 |
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
Masaki Goto (JP)
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