EP0222382A3 - Regulation process of turbo compressors - Google Patents

Regulation process of turbo compressors Download PDF

Info

Publication number
EP0222382A3
EP0222382A3 EP86115702A EP86115702A EP0222382A3 EP 0222382 A3 EP0222382 A3 EP 0222382A3 EP 86115702 A EP86115702 A EP 86115702A EP 86115702 A EP86115702 A EP 86115702A EP 0222382 A3 EP0222382 A3 EP 0222382A3
Authority
EP
European Patent Office
Prior art keywords
regulation process
turbo compressors
compressors
turbo
regulation
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
EP86115702A
Other languages
German (de)
Other versions
EP0222382B1 (en
EP0222382A2 (en
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 EP0222382A2 publication Critical patent/EP0222382A2/en
Publication of EP0222382A3 publication Critical patent/EP0222382A3/en
Application granted granted Critical
Publication of EP0222382B1 publication Critical patent/EP0222382B1/en
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
EP86115702A 1985-11-12 1986-11-12 Regulation process of turbo compressors Expired - Lifetime EP0222382B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853540087 DE3540087A1 (en) 1985-11-12 1985-11-12 METHOD FOR REGULATING TURBO COMPRESSORS
DE3540087 1985-11-12

Publications (3)

Publication Number Publication Date
EP0222382A2 EP0222382A2 (en) 1987-05-20
EP0222382A3 true EP0222382A3 (en) 1988-01-13
EP0222382B1 EP0222382B1 (en) 1990-09-26

Family

ID=6285760

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86115702A Expired - Lifetime EP0222382B1 (en) 1985-11-12 1986-11-12 Regulation process of turbo compressors

Country Status (4)

Country Link
US (1) US4810163A (en)
EP (1) EP0222382B1 (en)
JP (1) JPS62113890A (en)
DE (2) DE3540087A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3805119A1 (en) * 1988-02-18 1989-08-31 Gutehoffnungshuette Man METHOD AND DEVICE FOR REGULATING TURBO COMPRESSORS
DE3809070A1 (en) * 1988-03-18 1989-10-26 Gutehoffnungshuette Man METHOD FOR THE SAFE OPERATION OF TURBO COMPRESSORS
DE3811230A1 (en) * 1988-04-02 1989-10-26 Gutehoffnungshuette Man METHOD FOR PROTECTING A TURBO COMPRESSOR FROM PUMPS BY BLOW-OFF WITH A BLOW-OFF VALVE, AND DEVICE FOR CARRYING OUT THE METHOD
IT1255836B (en) * 1991-10-01 1995-11-17 PROCEDURE FOR THE SURVEILLANCE OF THE PUMPING LIMIT OF MULTI-STAGE TURBOCHARGERS AND INTERMEDIATE REFRIGERATION
US5599161A (en) * 1995-11-03 1997-02-04 Compressor Controls Corporation Method and apparatus for antisurge control of multistage compressors with sidestreams
DE19541192C2 (en) * 1995-11-04 1999-02-04 Ghh Borsig Turbomaschinen Gmbh Process for protecting a turbo compressor from operation in an unstable working area by means of a blow-off device
DE10001365A1 (en) * 2000-01-14 2001-07-19 Man Turbomasch Ag Ghh Borsig Regulating turbo compressor to prevent pumping involves using different delay time constants for increasing/decreasing difference signal for slower changes towards pump limiting line
DE10144018A1 (en) * 2001-09-07 2003-03-27 Linde Ag Procedure for regulating a compressor set
DE10304063A1 (en) * 2003-01-31 2004-08-12 Man Turbomaschinen Ag Method for the safe operation of turbo compressors with a surge limit control and a surge limit control valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142838A (en) * 1977-12-01 1979-03-06 Compressor Controls Corporation Method and apparatus for preventing surge in a dynamic compressor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623899B2 (en) * 1976-05-28 1979-11-29 Gutehoffnungshuette Sterkrade Ag, 4200 Oberhausen Procedure for operating turbo compressors near the surge line
US4139328A (en) * 1977-05-25 1979-02-13 Gutehoffnungshitte Sterkrade Ag Method of operating large turbo compressors
DE2735246C2 (en) * 1977-08-04 1985-07-18 Siemens AG, 1000 Berlin und 8000 München Control device for a turbo compressor
DE2739229C3 (en) * 1977-08-31 1980-07-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Control device for a turbo compressor
DE2812820C2 (en) * 1978-01-31 1986-04-03 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Control device for a steam turbine
DE2828124C2 (en) * 1978-06-27 1981-11-19 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Procedure to prevent pumping of turbo compressors
DE2852717C2 (en) * 1978-12-06 1982-02-11 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Process for limiting the final pressure for turbo compressors by means of blow-off control
DE3105376C2 (en) * 1981-02-14 1984-08-23 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Procedure for operating turbo compressors
US4640665A (en) * 1982-09-15 1987-02-03 Compressor Controls Corp. Method for controlling a multicompressor station
US4560319A (en) * 1983-08-01 1985-12-24 MAN Maschinenfabrik Unternehmensbereich GHH Sterkrade Method and apparatus for controlling at least two parallel-connected turbocompressors
US4562531A (en) * 1983-10-07 1985-12-31 The Babcock & Wilcox Company Integrated control of output and surge for a dynamic compressor control system
US4627788A (en) * 1984-08-20 1986-12-09 The Babcock & Wilcox Company Adaptive gain compressor surge control system
US4586870A (en) * 1984-05-11 1986-05-06 Elliott Turbomachinery Co., Inc. Method and apparatus for regulating power consumption while controlling surge in a centrifugal compressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142838A (en) * 1977-12-01 1979-03-06 Compressor Controls Corporation Method and apparatus for preventing surge in a dynamic compressor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PROCEEDINGS OF THE 6TH CRANFIELD FLUIDICS CONFERENCE, Cambridge, 26.-28. Mai 1974, Seiten H6/57-H6/68, BHRA Fluid Engineering, Granfield, GB; R. RIMMER: "Fluidic surge prevention unit for jet engines" *

Also Published As

Publication number Publication date
US4810163A (en) 1989-03-07
DE3540087A1 (en) 1987-05-14
EP0222382B1 (en) 1990-09-26
JPS62113890A (en) 1987-05-25
DE3674540D1 (en) 1990-10-31
EP0222382A2 (en) 1987-05-20

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