Title:
VA20FUEL CELL SYSTEM AND ITS CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2009/005169
Kind Code:
A1
Abstract:
A fuel cell system includes: a fuel cell which generates electricity; and control
means which reduces the reaction gas supply amount to the fuel cell to a lower amount
than during normal generation. The control means sets a voltage lower limit value
of the fuel cell so that an anode gas (pumping hydrogen) generation amount generated
by a cathode of the fuel cell during a low-efficiency generation is lower than
a predetermined amount.
More Like This:
| WO/2007/020107 | HUMIDIFIER |
| JP6238099 | Fuel cell system |
Inventors:
IMANISHI HIROYUKI (JP)
MANABE KOTA (JP)
OGAWA TOMOYA (JP)
NAGANUMA YOSHIAKI (JP)
MANABE KOTA (JP)
OGAWA TOMOYA (JP)
NAGANUMA YOSHIAKI (JP)
Application Number:
PCT/JP2008/062430
Publication Date:
January 08, 2009
Filing Date:
July 03, 2008
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
IMANISHI HIROYUKI (JP)
MANABE KOTA (JP)
OGAWA TOMOYA (JP)
NAGANUMA YOSHIAKI (JP)
IMANISHI HIROYUKI (JP)
MANABE KOTA (JP)
OGAWA TOMOYA (JP)
NAGANUMA YOSHIAKI (JP)
International Classes:
H01M8/04; H01M8/10
Domestic Patent References:
| WO2001003215A1 | 2001-01-11 |
Foreign References:
| JP2002313388A | 2002-10-25 | |||
| JP2006073501A | 2006-03-16 | |||
| JP2003288926A | 2003-10-10 | |||
| JP2006286513A | 2006-10-19 | |||
| JP2004030979A | 2004-01-29 | |||
| JP2004172027A | 2004-06-17 | |||
| JP2003317765A | 2003-11-07 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (23rd Floor Roppongi Hills Mori Tower,6-10-1 Roppongi, Minato-ku, Tokyo 23, JP)
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