HUP9802360A3 - Process and device for quickly reducing pressure in an installation, in particular a hydrogen-cooled generator - Google Patents

Process and device for quickly reducing pressure in an installation, in particular a hydrogen-cooled generator

Info

Publication number
HUP9802360A3
HUP9802360A3 HU9802360A HUP9802360A HUP9802360A3 HU P9802360 A3 HUP9802360 A3 HU P9802360A3 HU 9802360 A HU9802360 A HU 9802360A HU P9802360 A HUP9802360 A HU P9802360A HU P9802360 A3 HUP9802360 A3 HU P9802360A3
Authority
HU
Hungary
Prior art keywords
hydrogen
installation
reducing pressure
cooled generator
quickly reducing
Prior art date
Application number
HU9802360A
Other languages
English (en)
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of HUP9802360A2 publication Critical patent/HUP9802360A2/hu
Publication of HUP9802360A3 publication Critical patent/HUP9802360A3/hu

Links

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)
HU9802360A 1995-07-31 1996-07-15 Process and device for quickly reducing pressure in an installation, in particular a hydrogen-cooled generator HUP9802360A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19528090A DE19528090C1 (de) 1995-07-31 1995-07-31 Verfahren und Vorrichtung zum schnellen Druckabbau in einer Anlage, insbesondere bei einem wasserstoffgekühlten Generator

Publications (2)

Publication Number Publication Date
HUP9802360A2 HUP9802360A2 (hu) 1999-01-28
HUP9802360A3 true HUP9802360A3 (en) 2000-04-28

Family

ID=7768314

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802360A HUP9802360A3 (en) 1995-07-31 1996-07-15 Process and device for quickly reducing pressure in an installation, in particular a hydrogen-cooled generator

Country Status (11)

Country Link
US (1) US6086333A (hu)
EP (1) EP0842559B1 (hu)
JP (1) JP3789478B2 (hu)
CN (1) CN1068726C (hu)
AT (1) ATE179035T1 (hu)
CZ (1) CZ406297A3 (hu)
DE (2) DE19528090C1 (hu)
ES (1) ES2132930T3 (hu)
HU (1) HUP9802360A3 (hu)
RU (1) RU2154882C2 (hu)
WO (1) WO1997005686A1 (hu)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959585B2 (en) * 2001-11-14 2005-11-01 Environment One Corporation Skids, modules, and modular system for monitoring hydrogen-cooled generators
US7039829B2 (en) * 2002-11-07 2006-05-02 Lsi Logic Corporation Apparatus and method for enhancing data availability by implementing inter-storage-unit communication
US7550113B2 (en) * 2004-09-16 2009-06-23 Proton Energy Systems, Inc. System for maintaining hydrogen purity in electrical generators and method thereof
US7913815B2 (en) * 2009-01-27 2011-03-29 General Electric Company Automated seal oil by-pass system for hydrogen cooled generators
EP2221549A1 (de) 2009-02-24 2010-08-25 Siemens Aktiengesellschaft Einrichtung zum Abblasen eines explosiblen Gases
JP5489853B2 (ja) * 2010-05-13 2014-05-14 三菱電機株式会社 水素冷却式発電機のガス置換装置
DE102012220559A1 (de) * 2012-11-12 2014-05-15 Siemens Aktiengesellschaft Kühlung für elektrische Generatoren
CN107035438B (zh) * 2017-06-22 2023-05-12 哈尔滨广瀚新能动力有限公司 一种采用引射器的有机朗肯循环汽轮发电机组冷却系统
CN107060908B (zh) * 2017-06-22 2023-05-12 哈尔滨广瀚新能动力有限公司 一种有机朗肯循环汽轮发电机组冷却系统及冷却方法
JP7226188B2 (ja) * 2019-08-26 2023-02-21 トヨタ自動車株式会社 ブリーザ装置
CN112032556B (zh) * 2020-08-14 2022-06-21 中国神华能源股份有限公司国华电力分公司 一种自动补氢系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1728268A (en) * 1927-06-03 1929-09-17 Westinghouse Electric & Mfg Co Bearing housing
DE882116C (de) * 1938-05-26 1953-05-21 Siemens Ag Einrichtung fuer eine wasserstoffgekuehlte elektrische Maschine mit einer Stopfbuechse
BE531064A (hu) * 1953-08-11
DE1038173B (de) * 1957-07-15 1958-09-04 Licentia Gmbh Einrichtung zur Sicherung der mittels Wasserstoffgas gekuehlten Generatoren bei Auftreten von unzulaessigen Betriebszustaenden
DE1074736B (hu) * 1957-07-16 1960-02-04
US3688872A (en) * 1971-02-11 1972-09-05 Gen Electric Combined bearing lubrication-hydrogen seal system for generator
JPS5875471U (ja) * 1981-11-16 1983-05-21 三菱電機株式会社 回転電機の冷却装置における冷却ガスの密度平衡装置
JPH02101943A (ja) * 1988-10-11 1990-04-13 Toshiba Corp タービン発電機の冷却装置
JPH08502879A (ja) * 1992-11-04 1996-03-26 シーメンス アクチエンゲゼルシヤフト 水素を充填した電気機械からの水素の抽出方法

Also Published As

Publication number Publication date
EP0842559B1 (de) 1999-04-14
RU2154882C2 (ru) 2000-08-20
CN1184569A (zh) 1998-06-10
ATE179035T1 (de) 1999-04-15
HUP9802360A2 (hu) 1999-01-28
WO1997005686A1 (de) 1997-02-13
CZ406297A3 (cs) 1998-03-18
ES2132930T3 (es) 1999-08-16
JP2000503199A (ja) 2000-03-14
CN1068726C (zh) 2001-07-18
DE19528090C1 (de) 1997-01-23
JP3789478B2 (ja) 2006-06-21
EP0842559A1 (de) 1998-05-20
DE59601674D1 (de) 1999-05-20
US6086333A (en) 2000-07-11

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