EP0230009A3 - Verfahren zum Regeln von Turbokompressoren zur Vermeidung des Pumpens - Google Patents

Verfahren zum Regeln von Turbokompressoren zur Vermeidung des Pumpens Download PDF

Info

Publication number
EP0230009A3
EP0230009A3 EP86117635A EP86117635A EP0230009A3 EP 0230009 A3 EP0230009 A3 EP 0230009A3 EP 86117635 A EP86117635 A EP 86117635A EP 86117635 A EP86117635 A EP 86117635A EP 0230009 A3 EP0230009 A3 EP 0230009A3
Authority
EP
European Patent Office
Prior art keywords
blow
line
turbocompressors
order
surge
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.)
Withdrawn
Application number
EP86117635A
Other languages
English (en)
French (fr)
Other versions
EP0230009A2 (de
Inventor
Wilfried Dipl.-Ing. Blotenberg
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.)
MAN Gutehoffnungshutte GmbH
Original Assignee
MAN Gutehoffnungshutte GmbH
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 MAN Gutehoffnungshutte GmbH filed Critical MAN Gutehoffnungshutte GmbH
Publication of EP0230009A2 publication Critical patent/EP0230009A2/de
Publication of EP0230009A3 publication Critical patent/EP0230009A3/de
Withdrawn legal-status Critical Current

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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0284—Conjoint control of two or more different functions

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)

Abstract

Beim Regeln eines Turbokompressors zur Vermeidung des Pum­ pens wird einerseits durch laufende Überwachung der Arbeits­ punktkoordinaten und Vergleich der Koordinaten mit einer Abblaselinie (21, 19) ein Regelsignal erzeugt, welches ein an den Kompressorausgang angeschlossenes Abblase- oder Umblase­ ventil (23) steuert. Andererseits wird beim Auftreten eines Pumpstoßes ein Signal erzeugt, welches z.B. das Schnell­ öffnen des Abblaseventils steuern kann. Erfindungsgemäß wird das beim Auftreten des Pumpstoßes erzeugte Signal auch dazu benutzt, um eine neue Festlegung der Abblase­ linie (21, 21′) bzw. der Pumpgrenzlinie (22) auszulösen.
EP86117635A 1985-12-18 1986-12-18 Verfahren zum Regeln von Turbokompressoren zur Vermeidung des Pumpens Withdrawn EP0230009A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3544821 1985-12-18
DE19853544821 DE3544821A1 (de) 1985-12-18 1985-12-18 Verfahren zum regeln von turbokompressoren zur vermeidung des pumpens

Publications (2)

Publication Number Publication Date
EP0230009A2 EP0230009A2 (de) 1987-07-29
EP0230009A3 true EP0230009A3 (de) 1988-01-13

Family

ID=6288790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86117635A Withdrawn EP0230009A3 (de) 1985-12-18 1986-12-18 Verfahren zum Regeln von Turbokompressoren zur Vermeidung des Pumpens

Country Status (4)

Country Link
US (1) US4831534A (de)
EP (1) EP0230009A3 (de)
JP (1) JPS62147097A (de)
DE (1) DE3544821A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3805119A1 (de) * 1988-02-18 1989-08-31 Gutehoffnungshuette Man Verfahren und einrichtung zum regeln von turbokompressoren
DE3809070A1 (de) * 1988-03-18 1989-10-26 Gutehoffnungshuette Man Verfahren zum sicheren betreiben von turbo-kompressoren
DE3809881A1 (de) * 1988-03-24 1989-10-12 Gutehoffnungshuette Man Regelverfahren zur vermeidung des pumpens eines turbokompressors
DE3810717A1 (de) * 1988-03-30 1989-10-19 Gutehoffnungshuette Man Verfahren zur vermeidung des pumpens eines turboverdichters mittels abblaseregelung
DE3811230A1 (de) * 1988-04-02 1989-10-26 Gutehoffnungshuette Man Verfahren zum schuetzen eines turboverdichters vor pumpen mittels abblasens ueber ein abblaseventil sowie vorrichtung zur durchfuehrung des verfahrens
DE3811232A1 (de) * 1988-04-02 1989-10-26 Gutehoffnungshuette Man Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens
US4949276A (en) * 1988-10-26 1990-08-14 Compressor Controls Corp. Method and apparatus for preventing surge in a dynamic compressor
FR2666854B1 (fr) * 1990-09-19 1992-12-18 Framatome Sa Dispositif de commande de moyens d'antipompage d'un compresseur.
IT1255836B (it) * 1991-10-01 1995-11-17 Procedimento per la sorveglianza del limite di pompaggio di turbocompressori a piu' stadi e refrigerazione intermedia
US5306116A (en) * 1992-04-10 1994-04-26 Ingersoll-Rand Company Surge control and recovery for a centrifugal compressor
US5355691A (en) * 1993-08-16 1994-10-18 American Standard Inc. Control method and apparatus for a centrifugal chiller using a variable speed impeller motor drive
US5508943A (en) * 1994-04-07 1996-04-16 Compressor Controls Corporation Method and apparatus for measuring the distance of a turbocompressor's operating point to the surge limit interface
US5915917A (en) * 1994-12-14 1999-06-29 United Technologies Corporation Compressor stall and surge control using airflow asymmetry measurement
DE19541192C2 (de) * 1995-11-04 1999-02-04 Ghh Borsig Turbomaschinen Gmbh Verfahren zum Schutz eines Turbokompressors vor Betrieb im instabilen Arbeitsbereich mittels einer Abblaseeinrichtung
US5760289A (en) * 1996-01-02 1998-06-02 General Electric Company System for balancing loads on a thrust bearing of a gas turbine engine rotor and process for calibrating control therefor
WO1997024591A1 (en) * 1996-01-02 1997-07-10 Woodward Governor Company Surge prevention control system for dynamic compressors
US5709526A (en) * 1996-01-02 1998-01-20 Woodward Governor Company Surge recurrence prevention control system for dynamic compressors
EP0939923B1 (de) 1996-05-22 2001-11-14 Ingersoll-Rand Company Erkennungsverfahren für druckstoss in turboverdichter
DE19726547A1 (de) * 1997-06-23 1999-01-28 Babcock Bsh Gmbh Verfahren zur Bestimmung des Betriebspunktes eines Ventilators und Ventilator
US6217288B1 (en) * 1998-01-20 2001-04-17 Compressor Controls Corporation Method and apparatus for limiting a critical variable of a group of compressors or an individual compressor
US6141951A (en) * 1998-08-18 2000-11-07 United Technologies Corporation Control system for modulating bleed in response to engine usage
DE10001365A1 (de) * 2000-01-14 2001-07-19 Man Turbomasch Ag Ghh Borsig Verfahren und Einrichtung zum Regeln eines Turbokompressors zur Verhinderung des Pumpens
DE10241892B4 (de) 2002-09-10 2021-12-23 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine mit einem Verdichter
US7094019B1 (en) * 2004-05-17 2006-08-22 Continuous Control Solutions, Inc. System and method of surge limit control for turbo compressors
US8342794B2 (en) * 2009-05-19 2013-01-01 General Electric Company Stall and surge detection system and method
US10436208B2 (en) * 2011-06-27 2019-10-08 Energy Control Technologies, Inc. Surge estimator
JP5871157B2 (ja) * 2011-10-03 2016-03-01 株式会社Ihi 遠心圧縮設備のサージング防止方法
KR101858643B1 (ko) * 2012-03-23 2018-05-16 한화테크윈 주식회사 서지 방지를 위한 압축기 시스템 제어방법 및 압축기 시스템
US20180163736A1 (en) * 2016-12-09 2018-06-14 General Electric Company Systems and methods for operating a compression system
CN108035905A (zh) * 2018-01-08 2018-05-15 长兴埃克森科技有限公司 一种防止风机喘振的自动变频控制系统
DE102022119944A1 (de) 2022-08-08 2024-02-08 Rolls-Royce Solutions GmbH Verfahren zum Betreiben einer einen Ladeluftverdichter aufweisenden Leistungserzeugungsvorrichtung, Steuervorrichtung zur Durchführung eines solchen Verfahrens und Leistungserzeugungsvorrichtung mit einer solchen Steuervorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058305A1 (de) * 1981-02-14 1982-08-25 M.A.N. MASCHINENFABRIK AUGSBURG-NÜRNBERG Aktiengesellschaft Steuerung von Turboverdichtern zum Verhindern des Pumpens
EP0140499A2 (de) * 1983-10-07 1985-05-08 The Babcock & Wilcox Company Verdichter mit Kontrolle des Pumpens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4947841A (de) * 1972-04-26 1974-05-09
US4139328A (en) * 1977-05-25 1979-02-13 Gutehoffnungshitte Sterkrade Ag Method of operating large turbo compressors
US4156578A (en) * 1977-08-02 1979-05-29 Agar Instrumentation Incorporated Control of centrifugal compressors
US4486142A (en) * 1977-12-01 1984-12-04 Naum Staroselsky Method of automatic limitation for a controlled variable in a multivariable system
US4464720A (en) * 1982-02-12 1984-08-07 The Babcock & Wilcox Company Centrifugal compressor surge control system
US4603394A (en) * 1984-07-30 1986-07-29 Westinghouse Electric Corp. Microprocessor-based extraction turbine control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058305A1 (de) * 1981-02-14 1982-08-25 M.A.N. MASCHINENFABRIK AUGSBURG-NÜRNBERG Aktiengesellschaft Steuerung von Turboverdichtern zum Verhindern des Pumpens
EP0140499A2 (de) * 1983-10-07 1985-05-08 The Babcock & Wilcox Company Verdichter mit Kontrolle des Pumpens

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ADVANCES IN INSTRUMENTATION, Band 31, Nr. 1, 1976, Seiten 586/1-586/17, ISA AC, Pittsburgh, US; N. STAROSELSKY: "Control strategy for compressor stations" *

Also Published As

Publication number Publication date
EP0230009A2 (de) 1987-07-29
US4831534A (en) 1989-05-16
DE3544821A1 (de) 1987-06-19
JPS62147097A (ja) 1987-07-01

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