Title:
燃料電池システムおよび燃料電池の特性回復方法
Document Type and Number:
Japanese Patent JP5401867
Kind Code:
B2
Abstract:
A fuel cell system is provided having at least one fuel cell including an oxidant electrode, a fuel electrode, and an electrolyte membrane interposed between the oxidant electrode and the fuel electrode. The fuel cell system includes a temperature detector which detects a temperature of the fuel cell and a controller which operates the fuel cell, controls a potential of the oxidant electrode, and determines whether to perform a performance recovery operation in which an impurity on the oxidant electrode is oxidized. When the performance recovery operation is to be performed, the controller controls the potential of the oxidant electrode to be a desired potential based on the temperature detected by the temperature detector.
Inventors:
Yoshiki Nagahara
Application Number:
JP2008204390A
Publication Date:
January 29, 2014
Filing Date:
August 07, 2008
Export Citation:
Assignee:
Nissan Motor Co., Ltd.
International Classes:
H01M8/04; B60L11/18; H01M8/10; H01M8/00
Attorney, Agent or Firm:
Hatta international patent business corporation