ES2040639B1 - Control de refrigerador de hidrogeno en generadores electricos. - Google Patents
Control de refrigerador de hidrogeno en generadores electricos.Info
- Publication number
- ES2040639B1 ES2040639B1 ES09200269A ES9200269A ES2040639B1 ES 2040639 B1 ES2040639 B1 ES 2040639B1 ES 09200269 A ES09200269 A ES 09200269A ES 9200269 A ES9200269 A ES 9200269A ES 2040639 B1 ES2040639 B1 ES 2040639B1
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen
- refrigeration water
- control
- source
- generator
- 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.)
- Expired - Fee Related
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 7
- 239000001257 hydrogen Substances 0.000 title abstract 7
- 238000005057 refrigeration Methods 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 238000012544 monitoring process Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 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)
Abstract
CONTROL DE REFRIGERADOR DE HIDROGENO EMPLEADO EN GENERADORES ELECTRICOS. UN SISTEMA PARA ENFRIAR HIDROGENO QUE ES USADO PARA REFRIGERAR UN GENERADOR ELECTRICO, EFECTUANDOSE LA REFRIGERACION DEL HIDROGENO POR TRANSMISION CALORIFICA DESDE EL HIDROGENO SALIENTE DEL GENERADOR AL AGUA DE REFRIGERACION EXTRAIDA DE UNA FUENTE CON TEMPERATURA DETERMINADA POR CONDICIONES EXTERNAS. EL SISTEMA TIENE UN INTERCAMBIADOR CALORIFICO INDIRECTO PARA PONER EL AGUA DE REFRIGERACION EN COMUNICACION DE INTERCAMBIO CALORIFICO CON HIDROGENO SALIENTE DEL GENERADOR, Y SE SUMINISTRA AGUA DE REFRIGERACION AL INTERCAMBIADOR CALORIFICO PARCIALMENTE DESDE LA FUENTE Y PARCIALMENTE DEL AGUA DE REFRIGERACION SALIENTE DEL INTERCAMBIADOR CALORIFICO. UNA UNIDAD MONITORA DE TEMPERATURA PRODUCE UNA INDICACION DE LA TEMPERATURA DEL AGUA DE REFRIGERACION EXTRAIDA DE LA FUENTE Y UNA UNIDAD DE CONTROL ESTA ACOPLADA A LA UNIDAD MONITORA DE TEMPERATURA PARA REFRIGERAR HIDROGENO A UNA TEMPERATURA DESEADA MIENTRAS MANTIENE UN CAUDAL CONSTANTE DE AGUA DE REFRIGERACION AL INTERIOR DEL INTERCAMBIADOR CALORIFICO.
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 (3)
Publication Number | Publication Date |
---|---|
ES2040639A2 ES2040639A2 (es) | 1993-10-16 |
ES2040639R ES2040639R (es) | 1995-12-16 |
ES2040639B1 true ES2040639B1 (es) | 1996-08-01 |
Family
ID=24621447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09200269A Expired - Fee Related ES2040639B1 (es) | 1991-02-11 | 1992-02-10 | Control de refrigerador de hidrogeno en generadores electricos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5097669A (es) |
JP (1) | JP3221715B2 (es) |
BE (1) | BE1005591A3 (es) |
CA (1) | CA2060920A1 (es) |
ES (1) | ES2040639B1 (es) |
IT (1) | IT1258830B (es) |
MX (1) | MX9200501A (es) |
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 |
NZ567204A (en) * | 2005-10-06 | 2010-06-25 | Sanofi Aventis | Bicyclic aryl-sulphonic acid [1,3,4]-thiadiazol-2-yl-amides, processes for their preparation and their use as pharmaceuticals |
US8783027B2 (en) * | 2009-09-18 | 2014-07-22 | Siemens Energy, Inc. | Pressure regulation circuit for turbine generators |
WO2012091692A1 (en) * | 2010-12-27 | 2012-07-05 | Utc Power Corporation | 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 |
Family Cites Families (13)
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 |
DE1156495B (de) * | 1960-09-29 | 1963-10-31 | Siemens Ag | Kuehlsystem fuer direkt oder indirekt fluessigkeitsgekuehlte Turbogeneratoren und andere grosse elektrische Maschinen |
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 |
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 |
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 |
JP3790908B2 (ja) * | 1996-09-03 | 2006-06-28 | 大日本インキ化学工業株式会社 | 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 |
-
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 CA CA002060920A patent/CA2060920A1/en not_active Abandoned
- 1992-02-10 JP JP05734292A patent/JP3221715B2/ja not_active Expired - Lifetime
- 1992-02-10 ES ES09200269A patent/ES2040639B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3221715B2 (ja) | 2001-10-22 |
MX9200501A (es) | 1992-08-01 |
IT1258830B (it) | 1996-02-29 |
BE1005591A3 (fr) | 1993-11-16 |
ITMI920169A1 (it) | 1993-07-30 |
JPH0576154A (ja) | 1993-03-26 |
ES2040639A2 (es) | 1993-10-16 |
CA2060920A1 (en) | 1992-08-12 |
ES2040639R (es) | 1995-12-16 |
US5097669A (en) | 1992-03-24 |
ITMI920169A0 (it) | 1992-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19920210 Kind code of ref document: B1 Effective date: 19920210 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |