METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE

METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE

PROBLEM TO BE SOLVED: To provide a method of operating a fuel cell power generation device capable of keeping the temperature of a reformer at an appropriate value without uselessly discharging part of residual gas in a hydrogen refining device, and of supplying high-purity hydrogen in a quantity re...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ITO TOSHIYUKI, NISHIGAKI HIDEO, IKEDA TOSHIKIMI, MORI TETSUYA
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator ITO TOSHIYUKI
NISHIGAKI HIDEO
IKEDA TOSHIKIMI
MORI TETSUYA
description PROBLEM TO BE SOLVED: To provide a method of operating a fuel cell power generation device capable of keeping the temperature of a reformer at an appropriate value without uselessly discharging part of residual gas in a hydrogen refining device, and of supplying high-purity hydrogen in a quantity responding to a request, and equipped with a hydrogen manufacturing/supplying means. SOLUTION: In the operation method of a fuel cell power generation device equipped with a fuel cell 1 using a steam reform gas and the hydrogen manufacturing/supplying means for supplying the reform gas to the hydrogen refining device 5 through a compressor 4 to produce high-purity hydrogen, wherein the hydrogen yield in the hydrogen refining device is lower than the hydrogen utilization ratio in the fuel cell, a fuel off-gas of the fuel cell and the residual gas of the hydrogen refining device are supplied to a reformer burner 2a and burnt, and then, when the temperature of the reformer rises and reaches a predetermined value, the temperature of the reformer is lowered by increasing S/C of a material fuel gas supplied to the reformer. COPYRIGHT: (C)2007,JPO&INPIT
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2007149489A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2007149489A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2007149489A3</originalsourceid><addsrcrecordid>eNrjZDD1dQ3x8HdR8HdT8A9wDXIM8fRzV3ALdfVRcHb18VEI8A93DVJwd_UDS_n7Kbi4hnk6u_IwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDA3NDE0sTC0tHY6IUAQAlbif8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE</title><source>esp@cenet</source><creator>ITO TOSHIYUKI ; NISHIGAKI HIDEO ; IKEDA TOSHIKIMI ; MORI TETSUYA</creator><creatorcontrib>ITO TOSHIYUKI ; NISHIGAKI HIDEO ; IKEDA TOSHIKIMI ; MORI TETSUYA</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a method of operating a fuel cell power generation device capable of keeping the temperature of a reformer at an appropriate value without uselessly discharging part of residual gas in a hydrogen refining device, and of supplying high-purity hydrogen in a quantity responding to a request, and equipped with a hydrogen manufacturing/supplying means. SOLUTION: In the operation method of a fuel cell power generation device equipped with a fuel cell 1 using a steam reform gas and the hydrogen manufacturing/supplying means for supplying the reform gas to the hydrogen refining device 5 through a compressor 4 to produce high-purity hydrogen, wherein the hydrogen yield in the hydrogen refining device is lower than the hydrogen utilization ratio in the fuel cell, a fuel off-gas of the fuel cell and the residual gas of the hydrogen refining device are supplied to a reformer burner 2a and burnt, and then, when the temperature of the reformer rises and reaches a predetermined value, the temperature of the reformer is lowered by increasing S/C of a material fuel gas supplied to the reformer. COPYRIGHT: (C)2007,JPO&amp;INPIT</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2007</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20070614&amp;DB=EPODOC&amp;CC=JP&amp;NR=2007149489A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20070614&amp;DB=EPODOC&amp;CC=JP&amp;NR=2007149489A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ITO TOSHIYUKI</creatorcontrib><creatorcontrib>NISHIGAKI HIDEO</creatorcontrib><creatorcontrib>IKEDA TOSHIKIMI</creatorcontrib><creatorcontrib>MORI TETSUYA</creatorcontrib><title>METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE</title><description>PROBLEM TO BE SOLVED: To provide a method of operating a fuel cell power generation device capable of keeping the temperature of a reformer at an appropriate value without uselessly discharging part of residual gas in a hydrogen refining device, and of supplying high-purity hydrogen in a quantity responding to a request, and equipped with a hydrogen manufacturing/supplying means. SOLUTION: In the operation method of a fuel cell power generation device equipped with a fuel cell 1 using a steam reform gas and the hydrogen manufacturing/supplying means for supplying the reform gas to the hydrogen refining device 5 through a compressor 4 to produce high-purity hydrogen, wherein the hydrogen yield in the hydrogen refining device is lower than the hydrogen utilization ratio in the fuel cell, a fuel off-gas of the fuel cell and the residual gas of the hydrogen refining device are supplied to a reformer burner 2a and burnt, and then, when the temperature of the reformer rises and reaches a predetermined value, the temperature of the reformer is lowered by increasing S/C of a material fuel gas supplied to the reformer. COPYRIGHT: (C)2007,JPO&amp;INPIT</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD1dQ3x8HdR8HdT8A9wDXIM8fRzV3ALdfVRcHb18VEI8A93DVJwd_UDS_n7Kbi4hnk6u_IwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDA3NDE0sTC0tHY6IUAQAlbif8</recordid><startdate>20070614</startdate><enddate>20070614</enddate><creator>ITO TOSHIYUKI</creator><creator>NISHIGAKI HIDEO</creator><creator>IKEDA TOSHIKIMI</creator><creator>MORI TETSUYA</creator><scope>EVB</scope></search><sort><creationdate>20070614</creationdate><title>METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE</title><author>ITO TOSHIYUKI ; NISHIGAKI HIDEO ; IKEDA TOSHIKIMI ; MORI TETSUYA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2007149489A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2007</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>ITO TOSHIYUKI</creatorcontrib><creatorcontrib>NISHIGAKI HIDEO</creatorcontrib><creatorcontrib>IKEDA TOSHIKIMI</creatorcontrib><creatorcontrib>MORI TETSUYA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ITO TOSHIYUKI</au><au>NISHIGAKI HIDEO</au><au>IKEDA TOSHIKIMI</au><au>MORI TETSUYA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE</title><date>2007-06-14</date><risdate>2007</risdate><abstract>PROBLEM TO BE SOLVED: To provide a method of operating a fuel cell power generation device capable of keeping the temperature of a reformer at an appropriate value without uselessly discharging part of residual gas in a hydrogen refining device, and of supplying high-purity hydrogen in a quantity responding to a request, and equipped with a hydrogen manufacturing/supplying means. SOLUTION: In the operation method of a fuel cell power generation device equipped with a fuel cell 1 using a steam reform gas and the hydrogen manufacturing/supplying means for supplying the reform gas to the hydrogen refining device 5 through a compressor 4 to produce high-purity hydrogen, wherein the hydrogen yield in the hydrogen refining device is lower than the hydrogen utilization ratio in the fuel cell, a fuel off-gas of the fuel cell and the residual gas of the hydrogen refining device are supplied to a reformer burner 2a and burnt, and then, when the temperature of the reformer rises and reaches a predetermined value, the temperature of the reformer is lowered by increasing S/C of a material fuel gas supplied to the reformer. COPYRIGHT: (C)2007,JPO&amp;INPIT</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JP2007149489A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title METHOD OF OPERATING FUEL CELL POWER GENERATION DEVICE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T00%3A01%3A33IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ITO%20TOSHIYUKI&rft.date=2007-06-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2007149489A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true