EP1450046A3 - Verfahren zum Betreiben von Turbokompressoren mit Pumpgrenzregelung - Google Patents
Verfahren zum Betreiben von Turbokompressoren mit Pumpgrenzregelung Download PDFInfo
- Publication number
- EP1450046A3 EP1450046A3 EP04000580A EP04000580A EP1450046A3 EP 1450046 A3 EP1450046 A3 EP 1450046A3 EP 04000580 A EP04000580 A EP 04000580A EP 04000580 A EP04000580 A EP 04000580A EP 1450046 A3 EP1450046 A3 EP 1450046A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- surge limit
- turbocompressors
- surge
- set point
- actual value
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10304063 | 2003-01-31 | ||
DE10304063A DE10304063A1 (de) | 2003-01-31 | 2003-01-31 | Verfahren zum sicheren Betreiben von Turbokompressoren mit einer Pumpgrenzregelung und einem Pumpgrenzregelventil |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1450046A2 EP1450046A2 (de) | 2004-08-25 |
EP1450046A3 true EP1450046A3 (de) | 2005-10-26 |
EP1450046B1 EP1450046B1 (de) | 2008-02-27 |
Family
ID=32695125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04000580A Expired - Lifetime EP1450046B1 (de) | 2003-01-31 | 2004-01-14 | Verfahren zum Betreiben von Turbokompressoren mit Pumpgrenzregelung |
Country Status (4)
Country | Link |
---|---|
US (1) | US7025558B2 (de) |
EP (1) | EP1450046B1 (de) |
AT (1) | ATE387584T1 (de) |
DE (2) | DE10304063A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008005354B4 (de) * | 2008-01-21 | 2016-05-25 | Man Diesel & Turbo Se | Verfahren zur Regelung einer Strömungsmaschine |
DE102008058799B4 (de) * | 2008-11-24 | 2012-04-26 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines mehrstufigen Verdichters |
DE102009003978A1 (de) | 2009-01-07 | 2010-07-08 | Man Turbo Ag | Verfahren zur Bestimmung einer Eigenschaft eines Gases mittels einer Strömungsmaschine |
JP2011122812A (ja) * | 2009-10-20 | 2011-06-23 | Johnson Controls Technology Co | チラー制御用3次元サージマップのコンピュータ化された生成及び使用を与えるコントローラ及び方法 |
DE102011008165A1 (de) * | 2011-01-10 | 2012-07-12 | Wilo Se | Verfahen zum leistungsoptimierten Betreiben einer elektromotorisch angetriebenen Pumpe bei geringen Volumenströmen |
KR101298828B1 (ko) * | 2011-03-31 | 2013-08-23 | 미츠비시 쥬고교 가부시키가이샤 | 가스 압축기의 운전 방법 및 가스 압축기를 구비하는 가스 터빈 |
US9074606B1 (en) | 2012-03-02 | 2015-07-07 | Rmoore Controls L.L.C. | Compressor surge control |
KR101858643B1 (ko) * | 2012-03-23 | 2018-05-16 | 한화테크윈 주식회사 | 서지 방지를 위한 압축기 시스템 제어방법 및 압축기 시스템 |
US9097447B2 (en) | 2012-07-25 | 2015-08-04 | Johnson Controls Technology Company | Methods and controllers for providing a surge map for the monitoring and control of chillers |
ITCO20120056A1 (it) * | 2012-11-07 | 2014-05-08 | Nuovo Pignone Srl | Metodo per operare un compressore in caso di malfunzionamento di uno o piu' segnali di misura |
US12044245B2 (en) * | 2021-04-29 | 2024-07-23 | Copeland Lp | Mass flow interpolation systems and methods for dynamic compressors |
CN114870422B (zh) * | 2022-05-12 | 2024-03-01 | 梅胜 | 一种基于气压机组的分馏塔顶压力控制方法和装置 |
CN116357607B (zh) * | 2023-06-02 | 2023-08-22 | 杭州德玛仕气体设备工程有限公司 | 透平压缩机一键起动加载方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195875A (en) * | 1991-12-05 | 1993-03-23 | Dresser-Rand Company | Antisurge control system for compressors |
US5908462A (en) * | 1996-12-06 | 1999-06-01 | Compressor Controls Corporation | Method and apparatus for antisurge control of turbocompressors having surge limit lines with small slopes |
US20020062679A1 (en) * | 2000-06-20 | 2002-05-30 | Petr Petrosov | Method and apparatus of molecular weight determination for gases flowing through the compressor |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH599460A5 (de) * | 1975-12-23 | 1978-05-31 | Bbc Brown Boveri & Cie | |
DE3540087A1 (de) * | 1985-11-12 | 1987-05-14 | Gutehoffnungshuette Man | Verfahren zum regeln von turbokompressoren |
DE3544822A1 (de) * | 1985-12-18 | 1987-06-19 | Gutehoffnungshuette Man | Verfahren zur pumpgrenzregelung von turbokomporessoren |
US4825380A (en) * | 1987-05-19 | 1989-04-25 | Phillips Petroleum Company | Molecular weight determination for constraint control of a compressor |
DE3809881A1 (de) * | 1988-03-24 | 1989-10-12 | Gutehoffnungshuette Man | Regelverfahren zur vermeidung des pumpens eines turbokompressors |
US4949276A (en) * | 1988-10-26 | 1990-08-14 | Compressor Controls Corp. | Method and apparatus for preventing surge in a dynamic compressor |
DE4202226C2 (de) * | 1991-10-01 | 1995-06-08 | Atlas Copco Energas | Verfahren zur Überwachung eines mehrstufigen, zwischengekühlten Turboverdichters |
IT1255836B (it) * | 1991-10-01 | 1995-11-17 | Procedimento per la sorveglianza del limite di pompaggio di turbocompressori a piu' stadi e refrigerazione intermedia | |
DE4316202C2 (de) * | 1993-05-14 | 1998-04-09 | Atlas Copco Energas | Verfahren zur Überwachung der Pumpgrenze eines Turboverdichters mit Vorleitapparat und Nachleitapparat |
JPH0712090A (ja) * | 1993-06-28 | 1995-01-17 | Mitsubishi Heavy Ind Ltd | 圧縮機のサージング発生防止方法 |
DE19528253C2 (de) | 1995-08-01 | 1997-10-16 | Gutehoffnungshuette Man | Verfahren und Vorrichtung zur Vermeidung von Reglerinstabilitäten bei Pumpgrenzregelungen beim Betrieb von Strömungsmaschinen mit Reglern hoher Prportionalverstärkung |
US5743715A (en) * | 1995-10-20 | 1998-04-28 | Compressor Controls Corporation | Method and apparatus for load balancing among multiple compressors |
DE19621824C2 (de) * | 1996-05-31 | 1998-03-12 | Ghh Borsig Turbomaschinen Gmbh | Verfahren zum Regeln von Gasdrücken bei Einsatz von Gasentspannungsturbinen |
DE19801041C1 (de) * | 1998-01-14 | 1999-08-05 | Atlas Copco Energas | Verfahren zum Betrieb eines Radialverdichters mit verstellbaren Vorleit- und Nachleitapparaten bei Änderungen des Arbeitspunktes im Verdichterkennfeld |
DE19812159A1 (de) * | 1998-03-20 | 1999-09-23 | Ruhrgas Ag | Verfahren zum Regeln des Volumenstroms von Gas, insbesondere Erdgas, durch einen Turboverdichter |
DE19828368C2 (de) | 1998-06-26 | 2001-10-18 | Man Turbomasch Ag Ghh Borsig | Verfahren und Vorrichtung zum Betreiben von zwei- oder mehrstufigen Verdichtern |
DE10012380A1 (de) * | 2000-03-14 | 2001-09-20 | Man Turbomasch Ag Ghh Borsig | Verfahren zum Schutz eines Turbokompressors vor Betrieb im instabilen Arbeitsbereich |
DE10046322A1 (de) * | 2000-09-19 | 2002-04-11 | Siemens Ag | Verfahren zum Ermitteln einer Kenngröße |
-
2003
- 2003-01-31 DE DE10304063A patent/DE10304063A1/de not_active Withdrawn
-
2004
- 2004-01-14 DE DE502004006288T patent/DE502004006288D1/de not_active Expired - Lifetime
- 2004-01-14 AT AT04000580T patent/ATE387584T1/de not_active IP Right Cessation
- 2004-01-14 EP EP04000580A patent/EP1450046B1/de not_active Expired - Lifetime
- 2004-01-22 US US10/763,103 patent/US7025558B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195875A (en) * | 1991-12-05 | 1993-03-23 | Dresser-Rand Company | Antisurge control system for compressors |
US5908462A (en) * | 1996-12-06 | 1999-06-01 | Compressor Controls Corporation | Method and apparatus for antisurge control of turbocompressors having surge limit lines with small slopes |
US20020062679A1 (en) * | 2000-06-20 | 2002-05-30 | Petr Petrosov | Method and apparatus of molecular weight determination for gases flowing through the compressor |
Also Published As
Publication number | Publication date |
---|---|
ATE387584T1 (de) | 2008-03-15 |
EP1450046B1 (de) | 2008-02-27 |
DE10304063A1 (de) | 2004-08-12 |
US20040151576A1 (en) | 2004-08-05 |
US7025558B2 (en) | 2006-04-11 |
DE502004006288D1 (de) | 2008-04-10 |
EP1450046A2 (de) | 2004-08-25 |
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