Title:
FUEL CELL SYSTEM AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2013/008368
Kind Code:
A1
Abstract:
A control method for variably controlling the output power of a fuel cell in a fuel cell system comprising a fuel cell and a secondary cell, wherein the control method includes: (i) a step of charging, using the output power, or discharging, the secondary cell according to the output power and the amount of power supplied to load; (ii) a step of detecting the remaining capacity (CR) of the secondary cell; (iii) a step of incrementally switching the output power according to the remaining capacity (CR); (iv) a step of detecting the number of charge/discharge cycles of the secondary cell; and (v) a step of correcting the condition for switching the output power, the correcting being performed on the basis of the detected value of the number of charge/discharge cycles.
Inventors:
AKIYAMA TAKASHI
Application Number:
PCT/JP2012/002449
Publication Date:
January 17, 2013
Filing Date:
April 06, 2012
Export Citation:
Assignee:
PANASONIC CORP (JP)
AKIYAMA TAKASHI
AKIYAMA TAKASHI
International Classes:
H01M8/04; H01M8/00
Foreign References:
| JP2005063748A | 2005-03-10 | |||
| JP2005176430A | 2005-06-30 | |||
| JP2010238474A | 2010-10-21 | |||
| JP2011091899A | 2011-05-06 |
Attorney, Agent or Firm:
KAWASAKI, Shinichi et al. (JP)
Shin-ichi Kawasaki (JP)
Shin-ichi Kawasaki (JP)
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Claims:
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