Title:
燃料電池システムおよびその空気流量制御方法
Document Type and Number:
Japanese Patent JP5123568
Kind Code:
B2
Abstract:
A fuel cell system includes: a fuel cell for generating electricity using a chemical reaction between hydrogen and air supplied thereto; a diluter for diluting hydrogen discharged from the fuel cell with air discharged from the fuel cell; a request load air amount calculation unit for calculating an amount of air required for generating electricity in the fuel cell which meets request load; a dilution air amount calculation unit for calculating an amount of air to be supplied to the fuel cell that provides an amount of discharged gas required for diluting hydrogen in the diluter to a specific concentration; and an air supply control unit for supplying air to the fuel cell in an amount which is the larger amount selected from between the amount of air calculated in the request load air amount calculation unit and the amount of air calculated in the dilution air amount calculation unit.
Inventors:
Shoji Ando
Hideo Numata
Yuji Matsumoto
Hideo Numata
Yuji Matsumoto
Application Number:
JP2007144517A
Publication Date:
January 23, 2013
Filing Date:
May 31, 2007
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H01M8/04
Domestic Patent References:
| JP2005353360A | ||||
| JP2004171842A | ||||
| JP2004127621A | ||||
| JP2004281237A |
Foreign References:
| WO2007046545A1 |
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada
Etsuo Tada