Title:
A control device of a fuel cell system
Document Type and Number:
Japanese Patent JP6277600
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a control apparatus of a fuel cell system capable of suppressing fluctuation of operation noise of an oxidant supply machine when warming-up a battery.SOLUTION: This apparatus is to control the fuel cell system including a fuel cell 10, a battery 13, an oxidant supply machine 21, a bypass passage 200 for bypassing an oxidant supplied to a fuel cell 10 from the oxidant supply machine 21, and a bypass flow rate adjusting machine 210. The apparatus includes charge and discharge control means for charging and discharging the battery 13 so as to obtain a prescribed SOC range, required power generation amount setting means for determining the required power generation amount of the fuel cell in consideration of the charge and discharge amount of the battery 13, and oxidant supply amount control means for supplying an oxidant on the basis of the required power generation amount, and the oxidant supply amount control means controls the oxidant supply machine 21 so that a prescribed amount of the oxidant is supplied, and controls the bypass flow rate adjusting machine 210 on the basis of the required power generation amount.
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Inventors:
Mitsunori Kumada
Holy Holy
Asai Shoto
Holy Holy
Asai Shoto
Application Number:
JP2013099572A
Publication Date:
February 14, 2018
Filing Date:
May 09, 2013
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
H01M8/04302; H01M8/00; H01M8/04; H01M8/04858
Domestic Patent References:
| JP2008103228A | ||||
| JP2008049877A |
Foreign References:
| WO2013051394A1 |
Attorney, Agent or Firm:
Goto Patent Office
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