BE1005591A3 - Reglage de l'appareil de refroidissement de l'hydrogene dans les generatrices d'electricite. - Google Patents
Reglage de l'appareil de refroidissement de l'hydrogene dans les generatrices d'electricite. Download PDFInfo
- Publication number
- BE1005591A3 BE1005591A3 BE9200103A BE9200103A BE1005591A3 BE 1005591 A3 BE1005591 A3 BE 1005591A3 BE 9200103 A BE9200103 A BE 9200103A BE 9200103 A BE9200103 A BE 9200103A BE 1005591 A3 BE1005591 A3 BE 1005591A3
- Authority
- BE
- Belgium
- Prior art keywords
- cooling water
- temperature
- heat exchanger
- hydrogen
- cooling
- Prior art date
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000001257 hydrogen Substances 0.000 title claims abstract description 49
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 49
- 238000001816 cooling Methods 0.000 title claims abstract description 34
- 230000005611 electricity Effects 0.000 title claims abstract description 8
- 239000000498 cooling water Substances 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 238000012546 transfer Methods 0.000 claims abstract description 7
- 230000004044 response Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/24—Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/653,575 US5097669A (en) | 1991-02-11 | 1991-02-11 | Control of hydrogen cooler employed in power generators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE1005591A3 true BE1005591A3 (fr) | 1993-11-16 |
Family
ID=24621447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE9200103A BE1005591A3 (fr) | 1991-02-11 | 1992-01-31 | Reglage de l'appareil de refroidissement de l'hydrogene dans les generatrices d'electricite. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5097669A (enExample) |
| JP (1) | JP3221715B2 (enExample) |
| BE (1) | BE1005591A3 (enExample) |
| CA (1) | CA2060920A1 (enExample) |
| ES (1) | ES2040639B1 (enExample) |
| IT (1) | IT1258830B (enExample) |
| MX (1) | MX9200501A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4326680C1 (de) * | 1993-08-09 | 1995-02-16 | Siemens Ag | Verfahren und Vorrichtung zur Temperaturüberwachung eines elektrischen Generators |
| DE4440380A1 (de) * | 1994-11-11 | 1996-05-15 | Baldwin Gegenheimer Gmbh | Geräteschrank zur Bereitstellung von Prozeßwasser |
| US5785114A (en) * | 1996-02-23 | 1998-07-28 | Westinghouse Electric Corporation | Integral hydrogen cooler assembly for electric generators |
| DE19731852A1 (de) * | 1997-07-24 | 1999-01-28 | Asea Brown Boveri | Generatorkühlsystem |
| IT1317633B1 (it) * | 2000-03-16 | 2003-07-15 | Rc Group Spa | Gruppo refrigeratore con free-cooling, atto a funzionare anche conportaata variabile, impianto e procedimento. |
| US6959585B2 (en) * | 2001-11-14 | 2005-11-01 | Environment One Corporation | Skids, modules, and modular system for monitoring hydrogen-cooled generators |
| US6998618B2 (en) * | 2003-09-24 | 2006-02-14 | Siemens Westinghouse Power Corporation | Integral condition monitor for detecting overheating in an electric generator |
| US20050121187A1 (en) * | 2003-12-05 | 2005-06-09 | Siemens Westinghouse Power Corporation | Coolant system with regenerative heat exchanger |
| CN100521454C (zh) * | 2004-12-31 | 2009-07-29 | 中国科学院电工研究所 | 发电机定子的蒸发冷却系统监测及保护控制装置 |
| KR20080050607A (ko) * | 2005-10-06 | 2008-06-09 | 사노피-아벤티스 | 바이사이클릭 아릴-설폰산[1,3,4]-티아디아졸-2-일-아미드, 이의 제조방법 및약제로서의 이의 용도 |
| US8783027B2 (en) * | 2009-09-18 | 2014-07-22 | Siemens Energy, Inc. | Pressure regulation circuit for turbine generators |
| EP2659574B1 (en) * | 2010-12-27 | 2020-05-27 | Audi AG | Cooling arrangement using an electrochemical cell |
| CN103811085B (zh) * | 2012-11-13 | 2016-06-29 | 中国广核集团有限公司 | 核电站发电机氢气冷却系统的冷氢温度监控和调整方法 |
| EP3243558A1 (en) * | 2016-05-10 | 2017-11-15 | General Electric Technology GmbH | An industrial oil degassing system and method |
| CN107394964A (zh) * | 2017-08-08 | 2017-11-24 | 北京必可测科技股份有限公司 | 一种除垢防垢发电机冷却装置及防垢方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1156495B (de) * | 1960-09-29 | 1963-10-31 | Siemens Ag | Kuehlsystem fuer direkt oder indirekt fluessigkeitsgekuehlte Turbogeneratoren und andere grosse elektrische Maschinen |
| JPS5771249A (en) * | 1980-10-22 | 1982-05-04 | Toshiba Corp | Controlling device for cooler |
| JPS58107043A (ja) * | 1981-12-21 | 1983-06-25 | Toshiba Corp | 電気機器の冷却装置 |
| JPH1077444A (ja) * | 1996-09-03 | 1998-03-24 | Dainippon Ink & Chem Inc | 湿気硬化型ウレタンプライマー組成物及びその被覆方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3214153A (en) * | 1963-11-15 | 1965-10-26 | Heraeus Gmbh W C | Cooling water supply system |
| US2104333A (en) * | 1935-10-17 | 1938-01-04 | Rosenblads Patenter Ab | Method and means for regulating the temperature of flowing media |
| US2675493A (en) * | 1953-04-24 | 1954-04-13 | Gen Electric | Leak detection system for liquidcooled generators |
| US2934655A (en) * | 1957-12-16 | 1960-04-26 | Licencia Talalmanyokat | Process of and apparatus for cooling electrical generators |
| US3122668A (en) * | 1959-07-31 | 1964-02-25 | Bbc Brown Boveri & Cie | Arrangement for indicating leakage between cooling systems of turbogenerators |
| US3894138A (en) * | 1971-11-05 | 1975-07-08 | Kraftwerk Union Ag | Apparatus for measuring coolant leakage in electrical power generating machines |
| US3791351A (en) * | 1972-06-30 | 1974-02-12 | Rohm & Haas | Desuperheater |
| JPH0744805B2 (ja) * | 1985-06-19 | 1995-05-15 | 株式会社東芝 | 水素冷却回転電機の水素圧力調整方法 |
| US4766557A (en) * | 1986-06-20 | 1988-08-23 | Westinghouse Electric Corp. | Apparatus for monitoring hydrogen gas leakage into the stator coil water cooling system of a hydrogen cooled electric generator |
-
1991
- 1991-02-11 US US07/653,575 patent/US5097669A/en not_active Expired - Lifetime
-
1992
- 1992-01-30 IT ITMI920169A patent/IT1258830B/it active IP Right Grant
- 1992-01-31 BE BE9200103A patent/BE1005591A3/fr not_active IP Right Cessation
- 1992-02-06 MX MX9200501A patent/MX9200501A/es unknown
- 1992-02-10 ES ES09200269A patent/ES2040639B1/es not_active Expired - Fee Related
- 1992-02-10 JP JP05734292A patent/JP3221715B2/ja not_active Expired - Lifetime
- 1992-02-10 CA CA002060920A patent/CA2060920A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1156495B (de) * | 1960-09-29 | 1963-10-31 | Siemens Ag | Kuehlsystem fuer direkt oder indirekt fluessigkeitsgekuehlte Turbogeneratoren und andere grosse elektrische Maschinen |
| JPS5771249A (en) * | 1980-10-22 | 1982-05-04 | Toshiba Corp | Controlling device for cooler |
| JPS58107043A (ja) * | 1981-12-21 | 1983-06-25 | Toshiba Corp | 電気機器の冷却装置 |
| JPH1077444A (ja) * | 1996-09-03 | 1998-03-24 | Dainippon Ink & Chem Inc | 湿気硬化型ウレタンプライマー組成物及びその被覆方法 |
Non-Patent Citations (3)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 013, no. 298 (E-784)10 Juillet 1989 & JP-A-10 77 444 ( HITACHI ) 23 Mars 1989 * |
| PATENT ABSTRACTS OF JAPAN vol. 6, no. 147 (E-123)(1025) 6 Août 1982 & JP-A-57 071 249 ( TOKYO SHIBAURA ) 4 Mai 1982 * |
| PATENT ABSTRACTS OF JAPAN vol. 7, no. 214 (E-199)(1359) 21 Septembre 1983 & JP-A-58 107 043 ( TOKYO SHIBAURA ) 25 Juin 1983 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2040639B1 (es) | 1996-08-01 |
| JPH0576154A (ja) | 1993-03-26 |
| CA2060920A1 (en) | 1992-08-12 |
| ES2040639R (enExample) | 1995-12-16 |
| ES2040639A2 (es) | 1993-10-16 |
| ITMI920169A0 (it) | 1992-01-30 |
| US5097669A (en) | 1992-03-24 |
| ITMI920169A1 (it) | 1993-07-30 |
| IT1258830B (it) | 1996-02-29 |
| MX9200501A (es) | 1992-08-01 |
| JP3221715B2 (ja) | 2001-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: WESTINGHOUSE ELECTRIC CORP. Effective date: 19940131 |