EP0328729A3 - Method and system to control centrifugal compressors - Google Patents

Method and system to control centrifugal compressors Download PDF

Info

Publication number
EP0328729A3
EP0328729A3 EP88114221A EP88114221A EP0328729A3 EP 0328729 A3 EP0328729 A3 EP 0328729A3 EP 88114221 A EP88114221 A EP 88114221A EP 88114221 A EP88114221 A EP 88114221A EP 0328729 A3 EP0328729 A3 EP 0328729A3
Authority
EP
European Patent Office
Prior art keywords
centrifugal compressors
control centrifugal
control
compressors
centrifugal
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
EP88114221A
Other languages
English (en)
Other versions
EP0328729B1 (de
EP0328729A2 (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 Turbo AG
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 EP0328729A2 publication Critical patent/EP0328729A2/de
Publication of EP0328729A3 publication Critical patent/EP0328729A3/de
Application granted granted Critical
Publication of EP0328729B1 publication Critical patent/EP0328729B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
EP88114221A 1988-02-18 1988-08-31 Verfahren und Einrichtung zum Regeln von Turbokompressoren Expired - Lifetime EP0328729B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3805119 1988-02-18
DE3805119A DE3805119A1 (de) 1988-02-18 1988-02-18 Verfahren und einrichtung zum regeln von turbokompressoren

Publications (3)

Publication Number Publication Date
EP0328729A2 EP0328729A2 (de) 1989-08-23
EP0328729A3 true EP0328729A3 (en) 1990-07-18
EP0328729B1 EP0328729B1 (de) 1993-03-03

Family

ID=6347688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88114221A Expired - Lifetime EP0328729B1 (de) 1988-02-18 1988-08-31 Verfahren und Einrichtung zum Regeln von Turbokompressoren

Country Status (3)

Country Link
US (1) US4944652A (de)
EP (1) EP0328729B1 (de)
DE (2) DE3805119A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1255836B (it) * 1991-10-01 1995-11-17 Procedimento per la sorveglianza del limite di pompaggio di turbocompressori a piu' stadi e refrigerazione intermedia
US5195875A (en) * 1991-12-05 1993-03-23 Dresser-Rand Company Antisurge control system for compressors
US5306116A (en) * 1992-04-10 1994-04-26 Ingersoll-Rand Company Surge control and recovery for a centrifugal compressor
US5357748A (en) * 1992-11-09 1994-10-25 The United States Of America As Represented By The Secretary Of The Air Force Compressor vane control for gas turbine engines
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
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
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
WO1997024591A1 (en) * 1996-01-02 1997-07-10 Woodward Governor Company Surge prevention control system for dynamic compressors
US20090025393A1 (en) * 2006-10-31 2009-01-29 Karl Edward Sheldon Auxiliary power unit assembly
US7707838B2 (en) 2006-10-31 2010-05-04 General Electric Company Auxiliary power unit assembly
DE102009013432A1 (de) * 2009-03-18 2010-09-23 Schenck Rotec Gmbh Verfahren und Vorrichtung zum Messen physikalischer Eigenschaften an einer Turbolader-Rumpfgruppe
US10436208B2 (en) * 2011-06-27 2019-10-08 Energy Control Technologies, Inc. Surge estimator
US20130039781A1 (en) * 2011-08-08 2013-02-14 Victor Pascu Anticipation logic for a surge control valve utilized with load compressor
US8955310B2 (en) 2012-05-08 2015-02-17 GM Global Technology Operations LLC Adaptive regeneration of an exhaust aftertreatment device in response to a biodiesel fuel blend
KR101806920B1 (ko) * 2013-04-19 2018-01-10 한화파워시스템 주식회사 압축기 시스템 및 압축기 시스템의 제어방법
US9482147B2 (en) 2013-05-22 2016-11-01 GM Global Technology Operations LLC Method and apparatus to operate internal combustion engine employing an intake air compressor
GB2548584B (en) * 2016-03-22 2021-12-01 Robert Bodle Charles Controlling gas turbine engines
RU174395U1 (ru) * 2016-11-08 2017-10-11 Виктор Васильевич Попов Устройство управления механизацией компрессора газотурбинного двигателя

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222382A2 (de) * 1985-11-12 1987-05-20 MAN Gutehoffnungshütte Aktiengesellschaft Verfahren zum Regeln von Turbokompressoren
EP0223208A2 (de) * 1985-11-13 1987-05-27 MAN Gutehoffnungshütte Aktiengesellschaft Verfahren und Einrichtung zum Regeln von Turbokompressoren
EP0223207A2 (de) * 1985-11-13 1987-05-27 MAN Gutehoffnungshütte Aktiengesellschaft Einrichtung und Verfahren zum Regeln eines Turbokompressors zur Verhinderung des Pumpens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623899C3 (de) * 1976-05-28 1989-06-08 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Verfahren zum Betreiben von Turboverdichtern in der Nähe der Pumpgrenze
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
US4255089A (en) * 1979-03-22 1981-03-10 Dravo Corporation Method of controlling series fans driving a variable load
DE3544821A1 (de) * 1985-12-18 1987-06-19 Gutehoffnungshuette Man Verfahren zum regeln von turbokompressoren zur vermeidung des pumpens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222382A2 (de) * 1985-11-12 1987-05-20 MAN Gutehoffnungshütte Aktiengesellschaft Verfahren zum Regeln von Turbokompressoren
EP0223208A2 (de) * 1985-11-13 1987-05-27 MAN Gutehoffnungshütte Aktiengesellschaft Verfahren und Einrichtung zum Regeln von Turbokompressoren
EP0223207A2 (de) * 1985-11-13 1987-05-27 MAN Gutehoffnungshütte Aktiengesellschaft Einrichtung und Verfahren zum Regeln eines Turbokompressors zur Verhinderung des Pumpens

Also Published As

Publication number Publication date
EP0328729B1 (de) 1993-03-03
EP0328729A2 (de) 1989-08-23
DE3805119A1 (de) 1989-08-31
DE3878886D1 (de) 1993-04-08
US4944652A (en) 1990-07-31

Similar Documents

Publication Publication Date Title
GB8919228D0 (en) Rotation quantity method and system
HK37394A (en) Process control systems and methods
EP0337423A3 (en) Process control method and control system
AU2864989A (en) Location system and method
AU3645089A (en) Building enclosure system and method
SG49819A1 (en) A computer system and method of operating the system
EP0328729A3 (en) Method and system to control centrifugal compressors
AU3860589A (en) Needle safety system and method
EP0354054A3 (en) Turbocharger control system
EG18434A (en) Low temperature thermoelectrochemical system and method
AU1045988A (en) Blood pumping system and method
EP0225603A3 (en) Distributed processing system and method
EP0367830A4 (en) Series control unit and method of control
EP0360408A3 (en) Engine induction system and method
GB2228296B (en) Arcjet starting control system and method
GB2271665B (en) Thermoelectrochemical system and method
IL83375A0 (en) System to control and temporarily adapt semaphoric regulation
EP0374966A3 (en) Refrigerant processing and charging system
GB2226382B (en) Separator and method of operating same
AU7203987A (en) Multistage finishing device and method
EP0314190A3 (en) Sequence control system and its method
AU3672989A (en) Proteolytic perhydrolysis system and method
GB8902595D0 (en) Sequence control system and its method
HU896405D0 (en) Method and arrangement
GB8906951D0 (en) Method and system for construction

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE FR GB IT LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): CH DE FR GB IT LI NL

17P Request for examination filed

Effective date: 19900823

17Q First examination report despatched

Effective date: 19910712

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB IT LI NL

ET Fr: translation filed
REF Corresponds to:

Ref document number: 3878886

Country of ref document: DE

Date of ref document: 19930408

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930607

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: MAN GUTEHOFFNUNGSHUETTE AKTIENGESELLSCHAFT -DANN A

NLS Nl: assignments of ep-patents

Owner name: GHH BORSIG TURBOMASCHINEN GMBH

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19990713

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19990719

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010301

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20000831

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20010301

REG Reference to a national code

Ref country code: FR

Ref legal event code: CJ

Ref country code: FR

Ref legal event code: CD

Ref country code: FR

Ref legal event code: CA

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20050812

Year of fee payment: 18

Ref country code: DE

Payment date: 20050812

Year of fee payment: 18

Ref country code: CH

Payment date: 20050812

Year of fee payment: 18

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070301

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20070430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060831