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EP2344770A4 - Systeme d'echappement pour turbocompresseur a plusieurs etages - Google Patents

Systeme d'echappement pour turbocompresseur a plusieurs etages Download PDF

Info

Publication number
EP2344770A4
EP2344770A4 EP08812484.7A EP08812484A EP2344770A4 EP 2344770 A4 EP2344770 A4 EP 2344770A4 EP 08812484 A EP08812484 A EP 08812484A EP 2344770 A4 EP2344770 A4 EP 2344770A4
Authority
EP
European Patent Office
Prior art keywords
blow
turbo compressor
stage turbo
stage
compressor
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.)
Granted
Application number
EP08812484.7A
Other languages
German (de)
English (en)
Other versions
EP2344770A1 (fr
EP2344770B1 (fr
Inventor
Heonseok Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boge Kompressoren Otto Boge GmbH and Co KG
Original Assignee
Boge Kompressoren Otto Boge GmbH and Co KG
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 Boge Kompressoren Otto Boge GmbH and Co KG filed Critical Boge Kompressoren Otto Boge GmbH and Co KG
Publication of EP2344770A1 publication Critical patent/EP2344770A1/fr
Publication of EP2344770A4 publication Critical patent/EP2344770A4/fr
Application granted granted Critical
Publication of EP2344770B1 publication Critical patent/EP2344770B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0223—Control schemes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP08812484.7A 2008-10-13 2008-10-13 Systeme d'echappement pour turbocompresseur a plusieurs etages Active EP2344770B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2008/006022 WO2010044493A1 (fr) 2008-10-13 2008-10-13 Système d'échappement pour turbocompresseur à plusieurs étages

Publications (3)

Publication Number Publication Date
EP2344770A1 EP2344770A1 (fr) 2011-07-20
EP2344770A4 true EP2344770A4 (fr) 2017-11-01
EP2344770B1 EP2344770B1 (fr) 2019-12-11

Family

ID=42106651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08812484.7A Active EP2344770B1 (fr) 2008-10-13 2008-10-13 Systeme d'echappement pour turbocompresseur a plusieurs etages

Country Status (5)

Country Link
US (1) US20110194928A1 (fr)
EP (1) EP2344770B1 (fr)
JP (1) JP2012505344A (fr)
CN (1) CN102177347A (fr)
WO (1) WO2010044493A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105626266B (zh) * 2016-01-12 2017-09-08 中国科学院工程热物理研究所 一种燃气轮机防喘振放气能量回收利用系统
JP7267407B2 (ja) * 2019-04-15 2023-05-01 株式会社日立産機システム 気体圧縮機
US11768014B2 (en) 2019-07-01 2023-09-26 Carrier Corporation Surge protection for a multistage compressor
CN111322265B (zh) * 2020-04-27 2022-02-11 乔治洛德方法研究和开发液化空气有限公司 一种离心式压缩机的防喘振系统及控制方法
DE202020102557U1 (de) 2020-05-06 2021-08-09 Karl Morgenbesser Stelleinrichtung für Systeme mit strömendem Fluid sowie System mit Stelleinrichtung
CN111927819B (zh) * 2020-10-15 2021-01-01 中国航发上海商用航空发动机制造有限责任公司 一种组合退喘方法及多级轴流压气机实验平台
CN112412864B (zh) * 2020-12-11 2022-07-19 中国航发上海商用航空发动机制造有限责任公司 一种压气机实验平台及其喘振和深度失速的退出方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH237682A (de) * 1943-06-26 1945-05-15 Escher Wyss Maschf Ag Verfahren zur Vermeidung des Pumpens von mehrstufigen Kreiselverdichtern.
US2520697A (en) * 1943-10-11 1950-08-29 Vickers Electrical Co Ltd Internal-combustion turbine plant
JPH08121398A (ja) * 1994-10-26 1996-05-14 Ishikawajima Harima Heavy Ind Co Ltd ターボ圧縮機の放風装置
JP2001090555A (ja) * 1999-09-22 2001-04-03 Mitsubishi Heavy Ind Ltd ガスタービン圧縮機のサージング検出方法及び装置
US20070128024A1 (en) * 2004-07-26 2007-06-07 Daniel Glesti Method of Modifying a Turbocompressor
WO2008060073A1 (fr) * 2006-11-17 2008-05-22 Kturbo, Inc. Système de décharge de turbocompresseur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046490A (en) * 1975-12-01 1977-09-06 Compressor Controls Corporation Method and apparatus for antisurge protection of a dynamic compressor
US4834622A (en) * 1983-06-15 1989-05-30 Sundstrand Corporation Gas turbine engine/load compressor power plants
JPS61182491A (ja) * 1985-02-06 1986-08-15 Hitachi Ltd タ−ボ圧縮機の自動運転制御装置
US5137681A (en) * 1990-05-23 1992-08-11 Michael Dougherty Method and apparatus for recycling turbine exhaust steam in electrical power generation
JP3425308B2 (ja) 1996-09-17 2003-07-14 株式会社 日立インダストリイズ 多段圧縮機
JP3890778B2 (ja) * 1998-04-06 2007-03-07 株式会社日立プラントテクノロジー ターボ圧縮機システム
JP3921359B2 (ja) * 2001-05-30 2007-05-30 株式会社神戸製鋼所 油冷式スクリュ圧縮機
JP4069675B2 (ja) * 2002-05-22 2008-04-02 株式会社日立プラントテクノロジー ターボ圧縮機およびその容量制御方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH237682A (de) * 1943-06-26 1945-05-15 Escher Wyss Maschf Ag Verfahren zur Vermeidung des Pumpens von mehrstufigen Kreiselverdichtern.
US2520697A (en) * 1943-10-11 1950-08-29 Vickers Electrical Co Ltd Internal-combustion turbine plant
JPH08121398A (ja) * 1994-10-26 1996-05-14 Ishikawajima Harima Heavy Ind Co Ltd ターボ圧縮機の放風装置
JP2001090555A (ja) * 1999-09-22 2001-04-03 Mitsubishi Heavy Ind Ltd ガスタービン圧縮機のサージング検出方法及び装置
US20070128024A1 (en) * 2004-07-26 2007-06-07 Daniel Glesti Method of Modifying a Turbocompressor
WO2008060073A1 (fr) * 2006-11-17 2008-05-22 Kturbo, Inc. Système de décharge de turbocompresseur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010044493A1 *

Also Published As

Publication number Publication date
EP2344770A1 (fr) 2011-07-20
US20110194928A1 (en) 2011-08-11
JP2012505344A (ja) 2012-03-01
EP2344770B1 (fr) 2019-12-11
CN102177347A (zh) 2011-09-07
WO2010044493A1 (fr) 2010-04-22

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