JP4645017B2 - 燃料電池発電システム - Google Patents
燃料電池発電システム Download PDFInfo
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- JP4645017B2 JP4645017B2 JP2003373765A JP2003373765A JP4645017B2 JP 4645017 B2 JP4645017 B2 JP 4645017B2 JP 2003373765 A JP2003373765 A JP 2003373765A JP 2003373765 A JP2003373765 A JP 2003373765A JP 4645017 B2 JP4645017 B2 JP 4645017B2
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- JP
- Japan
- Prior art keywords
- fuel cell
- temperature
- cooling water
- cell power
- power generation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Fuel Cell (AREA)
Description
Claims (1)
- 燃料ガスおよび酸化ガスを導入して電気エネルギーへ変換する燃料電池発電装置と、該燃料電池発電装置から発生する熱を除去する排熱処理装置と、該燃料電池発電装置と該排熱処理装置との間に設けられた低温水冷却水系とを備え、該低温水冷却水系における該排熱処理装置から該燃料電池発電装置へ戻る冷却水により、該燃料電池発電装置が有するインバータを冷却するインバータ冷却水系の冷却水を冷却する燃料電池発電システムにおいて、
前記インバータを冷却した後の冷却水の温度を測定する冷却水出口温度センサを備え、該冷却水出口温度センサにより測定された温度に基づき、前記排熱処理装置の冷却能力を制御し、且つ、前記排熱処理装置の冷却能力が最大限に達した場合であって且つ該冷却水出口温度センサにより測定された温度が許容温度に収まらない場合、前記燃料電池発電装置の出力を所定の出力値だけ低下させることを特徴とする燃料電池発電システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003373765A JP4645017B2 (ja) | 2003-10-31 | 2003-10-31 | 燃料電池発電システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003373765A JP4645017B2 (ja) | 2003-10-31 | 2003-10-31 | 燃料電池発電システム |
Publications (2)
Publication Number | Publication Date |
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JP2005135875A JP2005135875A (ja) | 2005-05-26 |
JP4645017B2 true JP4645017B2 (ja) | 2011-03-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2003373765A Expired - Fee Related JP4645017B2 (ja) | 2003-10-31 | 2003-10-31 | 燃料電池発電システム |
Country Status (1)
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JP (1) | JP4645017B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5135863B2 (ja) * | 2007-04-17 | 2013-02-06 | 富士電機株式会社 | 燃料電池発電システム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0574477A (ja) * | 1991-09-12 | 1993-03-26 | Toshiba Corp | 燃料電池発電プラントの出力制限装置 |
JPH103935A (ja) * | 1996-06-13 | 1998-01-06 | Tokyo Gas Co Ltd | 燃料電池発電装置 |
JP2002100382A (ja) * | 2000-09-20 | 2002-04-05 | Fuji Electric Co Ltd | 燃料電池発電装置 |
JP2003115306A (ja) * | 2001-10-05 | 2003-04-18 | Fuji Electric Co Ltd | 燃料電池発電装置とその運転制御方法 |
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2003
- 2003-10-31 JP JP2003373765A patent/JP4645017B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0574477A (ja) * | 1991-09-12 | 1993-03-26 | Toshiba Corp | 燃料電池発電プラントの出力制限装置 |
JPH103935A (ja) * | 1996-06-13 | 1998-01-06 | Tokyo Gas Co Ltd | 燃料電池発電装置 |
JP2002100382A (ja) * | 2000-09-20 | 2002-04-05 | Fuji Electric Co Ltd | 燃料電池発電装置 |
JP2003115306A (ja) * | 2001-10-05 | 2003-04-18 | Fuji Electric Co Ltd | 燃料電池発電装置とその運転制御方法 |
Also Published As
Publication number | Publication date |
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JP2005135875A (ja) | 2005-05-26 |
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