Title:
SOLID OXIDE FUEL CELL SYSTEM
Document Type and Number:
Japanese Patent JP2014154442
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell system capable of downsizing a reformer which is heated by combustion exhaust gas.SOLUTION: A solid oxide fuel cell system comprises: a solid oxide fuel cell in which power is generated using hydrogen-containing gas supplied to an anode 12 and air supplied to a cathode 14; an anode off-gas heat radiator 16 which collects condensed water by radiating heat of anode off-gas exhausted from the anode; a first heat exchanger 18 for exchanging heat between anode off-gas before supplied to the anode off-gas radiator and anode off-gas after exhausted from the anode off-gas radiator; a combustor 20 for combusting anode off-gas which is exhausted from the anode off-gas radiator and then further passed through the first heat exchanger; and a reformer 22 in which hydrogen-containing gas is generated by using a raw material and condensed water supplied from the anode off-gas radiator and the hydrogen-containing gas is supplied to the anode.
Inventors:
MARUYAMA TAKEHIRO
UKAI KUNIHIRO
UKAI KUNIHIRO
Application Number:
JP2013024747A
Publication Date:
August 25, 2014
Filing Date:
February 12, 2013
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
H01M8/06; C01B3/38; H01M8/04; H01M8/12
Attorney, Agent or Firm:
Patent business corporation Owner old patent firm