Title:
燃料電池システム及びその停止方法
Document Type and Number:
Japanese Patent JP3999498
Kind Code:
B2
Abstract:
When a fuel cell system is to be stopped, a controller 3 decreases the coolant flowrate to a fuel cell 1 , decreases the cooling performance of the fuel cell 1 and continues operation of the fuel cell 1 , and performs a temperature rise operation wherein the temperature of the fuel cell 1 is increased using the heat generated by the electrochemical reaction in the fuel cell 1 . After the temperature of the fuel cell 1 has reached a predetermined high temperature, the operation of the fuel cell 1 is stopped.
Inventors:
Atsushi Miyazawa
Toshihiro Takekawa
Toshihiro Takekawa
Application Number:
JP2001347337A
Publication Date:
October 31, 2007
Filing Date:
November 13, 2001
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
H01M8/04; H01M8/10; H01M16/00
Domestic Patent References:
| JP833119A | ||||
| JP2000324617A |
Attorney, Agent or Firm:
Masaki Goto