DE3568471D1 - Method and apparatus for detecting surge in centrifugal compressors driven by electric motors - Google Patents

Method and apparatus for detecting surge in centrifugal compressors driven by electric motors

Info

Publication number
DE3568471D1
DE3568471D1 DE8585308684T DE3568471T DE3568471D1 DE 3568471 D1 DE3568471 D1 DE 3568471D1 DE 8585308684 T DE8585308684 T DE 8585308684T DE 3568471 T DE3568471 T DE 3568471T DE 3568471 D1 DE3568471 D1 DE 3568471D1
Authority
DE
Germany
Prior art keywords
electric motors
centrifugal compressors
compressors driven
detecting surge
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.)
Expired
Application number
DE8585308684T
Other languages
English (en)
Inventor
Madeleine M Lowe
Robert Thomas Hagerman
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.)
York International Corp
Original Assignee
York International Corp
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 York International Corp filed Critical York International Corp
Application granted granted Critical
Publication of DE3568471D1 publication Critical patent/DE3568471D1/de
Expired 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
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/44—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0854—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load responsive to rate of change of current, couple or speed, e.g. anti-kickback protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
DE8585308684T 1984-12-24 1985-11-28 Method and apparatus for detecting surge in centrifugal compressors driven by electric motors Expired DE3568471D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/685,686 US4581900A (en) 1984-12-24 1984-12-24 Method and apparatus for detecting surge in centrifugal compressors driven by electric motors

Publications (1)

Publication Number Publication Date
DE3568471D1 true DE3568471D1 (en) 1989-04-06

Family

ID=24753277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308684T Expired DE3568471D1 (en) 1984-12-24 1985-11-28 Method and apparatus for detecting surge in centrifugal compressors driven by electric motors

Country Status (5)

Country Link
US (1) US4581900A (de)
EP (1) EP0186333B1 (de)
JP (1) JPH0726639B2 (de)
CA (1) CA1225716A (de)
DE (1) DE3568471D1 (de)

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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
US5537830A (en) * 1994-11-28 1996-07-23 American Standard Inc. Control method and appartus for a centrifugal chiller using a variable speed impeller motor drive
US5746062A (en) * 1996-04-11 1998-05-05 York International Corporation Methods and apparatuses for detecting surge in centrifugal compressors
WO1997044719A1 (en) * 1996-05-22 1997-11-27 Ingersoll-Rand Company Method for detecting the occurrence of surge in a centrifugal compressor
IT1289397B1 (it) * 1996-10-25 1998-10-02 Procond Elettronica Spa Macchina da esercitazione fisica con circuiti di controllo perfezionati
US6202431B1 (en) 1999-01-15 2001-03-20 York International Corporation Adaptive hot gas bypass control for centrifugal chillers
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US6981838B2 (en) 2002-02-26 2006-01-03 Southern Gas Association Gas Machinery Reserach Council Method and apparatus for detecting the occurrence of surge in a centrifugal compressor
EP1540187B1 (de) * 2002-08-06 2011-07-13 York International Corporation STABILITÄTSSTEUERSYSTEM UND -VERFAHREN FüR PARALLEL BETRIEBENE ZENTRIFUGALVERDICHTER
AU2003258214A1 (en) * 2002-08-23 2004-03-11 York International Corporation System and method for detecting rotating stall in a centrifugal compressor
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US8043070B2 (en) 2004-08-26 2011-10-25 Pentair Water Pool And Spa, Inc. Speed control
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US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
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US8354809B2 (en) * 2008-10-01 2013-01-15 Regal Beloit Epc Inc. Controller for a motor and a method of controlling the motor
EP3418570B1 (de) 2008-10-06 2020-01-22 Pentair Water Pool and Spa, Inc. Verfahren für den betrieb eines sicherheitsvakuumablasssystems
US7941294B2 (en) * 2009-02-10 2011-05-10 Emerson Electric Co. System and method for detecting fluid delivery system conditions based on motor parameters
EP2414748B1 (de) 2009-03-30 2019-11-27 TMEIC Corporation System und verfahren zur überspannungsregelung bei einem verdichter
US8973380B2 (en) * 2009-05-28 2015-03-10 Schneider Electric It Corporation Systems and methods for detecting refrigerant leaks in cooling systems
JP5650204B2 (ja) * 2009-06-05 2015-01-07 ジョンソン コントロールズ テクノロジー カンパニーＪｏｈｎｓｏｎ Ｃｏｎｔｒｏｌｓ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｍｐａｎｙ 制御システム
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US8961149B2 (en) 2010-07-19 2015-02-24 Runtech Systems Oy Method for controlling a regulated-rotation-speed low-pressure centrifugal fan
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US9145893B2 (en) * 2011-06-08 2015-09-29 Bendix Commercial Vehicle Systems Llc Current control via speed control for driving screw compressor under cold conditions
BR112014010665A2 (pt) 2011-11-01 2017-12-05 Pentair Water Pool & Spa Inc sistema e processo de bloqueio de vazão
ITCO20110069A1 (it) * 2011-12-20 2013-06-21 Nuovo Pignone Spa Disposizione di prova per uno stadio di un compressore centrifugo
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
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US9797640B2 (en) * 2013-03-15 2017-10-24 Daikin Applied Americas Inc. Refrigerating apparatus and corresponding control device
US9528913B2 (en) 2014-07-24 2016-12-27 General Electric Company Method and systems for detection of compressor surge
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US10316740B2 (en) * 2017-02-15 2019-06-11 Borgwarner Inc. Systems including an electrically assisted turbocharger and methods of using the same
WO2019060859A1 (en) * 2017-09-25 2019-03-28 Johnson Controls Technology Company INPUT CURRENT CONTROL OF A VARIABLE SPEED DRIVE
JP2021069183A (ja) 2019-10-23 2021-04-30 株式会社東芝 リンギング検出回路及び電力変換器
KR20220050573A (ko) * 2020-10-16 2022-04-25 엘지전자 주식회사 칠러 시스템 및 그 동작 방법
US11428233B2 (en) 2020-12-21 2022-08-30 Emerson Climate Technologies, Inc. Surge control systems and methods for dynamic compressors
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US3863110A (en) * 1972-04-21 1975-01-28 Owens Illinois Inc Apparatus and method for controlling a centrifugal compressor
US3963367A (en) * 1974-08-21 1976-06-15 International Harvester Company Turbine surge detection system
US4164033A (en) * 1977-09-14 1979-08-07 Sundstrand Corporation Compressor surge control with airflow measurement
US4164034A (en) * 1977-09-14 1979-08-07 Sundstrand Corporation Compressor surge control with pressure rate of change control
US4177649A (en) * 1977-11-01 1979-12-11 Borg-Warner Corporation Surge suppression apparatus for compressor-driven system
US4259845A (en) * 1979-02-08 1981-04-07 Borg-Warner Corporation Logic control system for inverter-driven motor
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JPS5848102A (ja) * 1981-09-17 1983-03-22 Toshiba Corp 警報出力処理方法

Also Published As

Publication number Publication date
JPS61160598A (ja) 1986-07-21
US4581900A (en) 1986-04-15
CA1225716A (en) 1987-08-18
EP0186333B1 (de) 1989-03-01
EP0186333A1 (de) 1986-07-02
JPH0726639B2 (ja) 1995-03-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee