公开(公告)号：US20190190050A1

公开(公告)日：2019-06-20

申请号：US16279734

申请日：2019-02-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masashi MORITA ,  Jin ZHANG ,  Takehiko ISE ,  Hidenobu WAKITA

IPC: H01M8/0668 ,  H01M8/04746 ,  H01M8/04014 ,  H01M8/0662 ,  H01M8/0432 ,  H01M8/04828 ,  H01M8/0612 ,  H01M8/04701

CPC classification number: H01M8/0668 ,  H01M8/04014 ,  H01M8/04022 ,  H01M8/04373 ,  H01M8/04738 ,  H01M8/04753 ,  H01M8/04776 ,  H01M8/0494 ,  H01M8/0618 ,  H01M8/0662 ,  H01M2008/1293

Abstract: A solid oxide fuel cell system includes at least a solid oxide fuel cell that generates, through an electrochemical reaction, electric power from anode gas and cathode gas containing oxygen, a combustor that burns anode off-gas and cathode off-gas both discharged from the solid oxide fuel cell, and that produces exhaust gas, a purifier that is heated by heat of the exhaust gas produced by the combustor, and that includes a purification catalyst to remove substances to be cleaned up, those substances being contained in the exhaust gas, and a controller. The controller raises the temperature of the purifier to 300° C. or higher for a predetermined time.