FR2324911A1 - Turbocompressor set regulation system - has first and second circuits controlling overall and individual outputs from individual operating parameters - Google Patents

Turbocompressor set regulation system - has first and second circuits controlling overall and individual outputs from individual operating parameters

Info

Publication number
FR2324911A1
FR2324911A1 FR7528609A FR7528609A FR2324911A1 FR 2324911 A1 FR2324911 A1 FR 2324911A1 FR 7528609 A FR7528609 A FR 7528609A FR 7528609 A FR7528609 A FR 7528609A FR 2324911 A1 FR2324911 A1 FR 2324911A1
Authority
FR
France
Prior art keywords
individual
value
operating parameters
regulation system
controlling overall
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Withdrawn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
FR7528609A
Other languages
French (fr)
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.)
Rateau SA
Original Assignee
Rateau SA
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 Rateau SA filed Critical Rateau SA
Priority to FR7528609A priority Critical patent/FR2324911A1/en
Publication of FR2324911A1 publication Critical patent/FR2324911A1/en
Withdrawn legal-status Critical Current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
    • F04D27/0269—Surge control by changing flow path between different stages or between a plurality of compressors; load distribution between compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

The system regulates the operation of a set of n turbocompressors, using an operating parameter of each. A first overall circuit regulates this parameter independently of its value at each individual compressor. A second circuit regulates the individual value, making it equal to a set proportion of the overall value. The parameter can be the medium output delivered by the compressors, the first circuit keeping the total output of all of them to a rated value and the second one making the output of each a fixed proportion of this value.
FR7528609A 1975-09-18 1975-09-18 Turbocompressor set regulation system - has first and second circuits controlling overall and individual outputs from individual operating parameters Withdrawn FR2324911A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7528609A FR2324911A1 (en) 1975-09-18 1975-09-18 Turbocompressor set regulation system - has first and second circuits controlling overall and individual outputs from individual operating parameters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7528609A FR2324911A1 (en) 1975-09-18 1975-09-18 Turbocompressor set regulation system - has first and second circuits controlling overall and individual outputs from individual operating parameters

Publications (1)

Publication Number Publication Date
FR2324911A1 true FR2324911A1 (en) 1977-04-15

Family

ID=9160137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528609A Withdrawn FR2324911A1 (en) 1975-09-18 1975-09-18 Turbocompressor set regulation system - has first and second circuits controlling overall and individual outputs from individual operating parameters

Country Status (1)

Country Link
FR (1) FR2324911A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937152A1 (en) * 1989-11-08 1991-05-16 Gutehoffnungshuette Man METHOD FOR OPTIMIZING OPERATION OF TWO OR SEVERAL COMPRESSORS IN PARALLEL OR SERIES
EP0576238A1 (en) * 1992-06-22 1993-12-29 Compressor Controls Corporation Load sharing method and apparatus for controlling a main gas parameter of a compressor station with multiple dynamic compressors
EP1340919A2 (en) * 2002-02-28 2003-09-03 MAN Turbomaschinen AG Method for controlling a set of turbomachines in series or parallel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937152A1 (en) * 1989-11-08 1991-05-16 Gutehoffnungshuette Man METHOD FOR OPTIMIZING OPERATION OF TWO OR SEVERAL COMPRESSORS IN PARALLEL OR SERIES
EP0431287A1 (en) * 1989-11-08 1991-06-12 MAN Gutehoffnungshütte Aktiengesellschaft Process for optimised operation of two or more compressors in parallel or series operation
EP0576238A1 (en) * 1992-06-22 1993-12-29 Compressor Controls Corporation Load sharing method and apparatus for controlling a main gas parameter of a compressor station with multiple dynamic compressors
EP1340919A2 (en) * 2002-02-28 2003-09-03 MAN Turbomaschinen AG Method for controlling a set of turbomachines in series or parallel
EP1340919A3 (en) * 2002-02-28 2004-01-07 MAN Turbomaschinen AG Method for controlling a set of turbomachines in series or parallel

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse