DE69310079D1 - Methode und Vorrichtung zur Kontrolle der Lastverteilung eines Kompressorsystems - Google Patents

Methode und Vorrichtung zur Kontrolle der Lastverteilung eines Kompressorsystems

Info

Publication number
DE69310079D1
DE69310079D1 DE69310079T DE69310079T DE69310079D1 DE 69310079 D1 DE69310079 D1 DE 69310079D1 DE 69310079 T DE69310079 T DE 69310079T DE 69310079 T DE69310079 T DE 69310079T DE 69310079 D1 DE69310079 D1 DE 69310079D1
Authority
DE
Germany
Prior art keywords
controlling
load distribution
compressor system
compressor
distribution
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 - Fee Related
Application number
DE69310079T
Other languages
English (en)
Other versions
DE69310079T2 (de
Inventor
Alvin J Fisher
Daniel E Kincer
Troy S Smoot
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of DE69310079D1 publication Critical patent/DE69310079D1/de
Publication of DE69310079T2 publication Critical patent/DE69310079T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0421—Multiprocessor system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/06—Valve parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/06—Valve parameters
    • F04B2201/0606—Opening width or height
    • F04B2201/06061—Opening width or height of the inlet valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
DE69310079T 1992-10-13 1993-10-08 Methode und Vorrichtung zur Kontrolle der Lastverteilung eines Kompressorsystems Expired - Fee Related DE69310079T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/960,076 US5343384A (en) 1992-10-13 1992-10-13 Method and apparatus for controlling a system of compressors to achieve load sharing

Publications (2)

Publication Number Publication Date
DE69310079D1 true DE69310079D1 (de) 1997-05-28
DE69310079T2 DE69310079T2 (de) 1997-08-28

Family

ID=25502759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310079T Expired - Fee Related DE69310079T2 (de) 1992-10-13 1993-10-08 Methode und Vorrichtung zur Kontrolle der Lastverteilung eines Kompressorsystems

Country Status (3)

Country Link
US (1) US5343384A (de)
EP (1) EP0593225B1 (de)
DE (1) DE69310079T2 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449274A (en) * 1994-03-24 1995-09-12 Metropolitan Pump Company Sump system having timed switching of plural pumps
US5713724A (en) * 1994-11-23 1998-02-03 Coltec Industries Inc. System and methods for controlling rotary screw compressors
US5743715A (en) * 1995-10-20 1998-04-28 Compressor Controls Corporation Method and apparatus for load balancing among multiple compressors
BE1011122A3 (nl) * 1997-04-22 1999-05-04 Atlas Copco Airpower Nv Besturingsinrichting van een compressorinstallatie.
US5967761A (en) * 1997-07-15 1999-10-19 Ingersoll-Rand Company Method for modulation lag compressor in multiple compressor system
DE19826169A1 (de) * 1998-06-13 1999-12-16 Kaeser Kompressoren Gmbh Elektronische Steuerung für Anlagen der Druckluft- und Vakuumerzeugung
US6142740A (en) * 1998-11-25 2000-11-07 Ingersoll-Rand Company Compression system having means for sequencing operation of compressors
US6233954B1 (en) 1999-04-28 2001-05-22 Ingersoll-Rand Company Method for controlling the operation of a compression system having a plurality of compressors
JP4520608B2 (ja) * 2000-09-20 2010-08-11 株式会社日立プラントテクノロジー スクリュー圧縮装置
GB2367336B (en) * 2000-09-28 2004-09-15 Ingersoll Rand Europ Sales Ltd Compressor control system
US6394120B1 (en) 2000-10-06 2002-05-28 Scales Air Compressor Method and control system for controlling multiple compressors
US6652240B2 (en) 2001-08-20 2003-11-25 Scales Air Compressor Method and control system for controlling multiple throttled inlet rotary screw compressors
JP3741014B2 (ja) * 2001-09-18 2006-02-01 株式会社日立製作所 複数台の圧縮機の制御方法及び圧縮機システム
DE10208676A1 (de) * 2002-02-28 2003-09-04 Man Turbomasch Ag Ghh Borsig Verfahren zum Regeln von mehreren Strömungsmaschinen im Parallel- oder Reihenbetrieb
SE521518C2 (sv) * 2002-03-14 2003-11-11 Intelligent Energy Networks Ab Förfarande och system för att styra ett antal kompressorer
DE10243854A1 (de) * 2002-09-20 2004-04-01 Linde Ag Verfahren zum Regeln eines Verdichter-und/oder Lüftersatzes
US7043975B2 (en) * 2003-07-28 2006-05-16 Caterpillar Inc Hydraulic system health indicator
US7702424B2 (en) 2003-08-20 2010-04-20 Cannon Technologies, Inc. Utility load control management communications protocol
US7387498B2 (en) * 2003-12-04 2008-06-17 York International Corporation System and method for noise attenuation of screw compressors
US7421853B2 (en) 2004-01-23 2008-09-09 York International Corporation Enhanced manual start/stop sequencing controls for a stream turbine powered chiller unit
US7328587B2 (en) 2004-01-23 2008-02-12 York International Corporation Integrated adaptive capacity control for a steam turbine powered chiller unit
US7421854B2 (en) 2004-01-23 2008-09-09 York International Corporation Automatic start/stop sequencing controls for a steam turbine powered chiller unit
US7231773B2 (en) * 2004-04-12 2007-06-19 York International Corporation Startup control system and method for a multiple compressor chiller system
US7207183B2 (en) * 2004-04-12 2007-04-24 York International Corp. System and method for capacity control in a multiple compressor chiller system
US7793509B2 (en) * 2004-04-12 2010-09-14 Johnson Controls Technology Company System and method for capacity control in a multiple compressor chiller system
US7481869B2 (en) * 2005-08-17 2009-01-27 Andrew Llc Dry gas production systems for pressurizing a space and methods of operating such systems to produce a dry gas stream
US7617695B2 (en) * 2006-03-29 2009-11-17 Hussmann Corporation Control method for variable capacity compressors
US8360744B2 (en) * 2008-03-13 2013-01-29 Compressor Controls Corporation Compressor-expander set critical speed avoidance
DE102008064490A1 (de) * 2008-12-23 2010-06-24 Kaeser Kompressoren Gmbh Verfahren zum Steuern einer Kompressoranlage
US8291720B2 (en) * 2009-02-02 2012-10-23 Optimum Energy, Llc Sequencing of variable speed compressors in a chilled liquid cooling system for improved energy efficiency
JP4924855B1 (ja) * 2011-07-22 2012-04-25 三浦工業株式会社 圧縮機台数制御システム
US9444260B2 (en) * 2012-02-07 2016-09-13 Newco Enterprises, Inc. Energy management system and method for controlling high current draws from variable current devices commonly connectable to an electrical circuit
US9528717B2 (en) 2012-02-28 2016-12-27 Cooper Technologies Company Efficiency heating, ventilating, and air-conditioning through extended run-time control
US20150275897A1 (en) * 2012-09-21 2015-10-01 Sandvik Surface Mining Method and apparatus for decompressing a compressor
US9080798B2 (en) 2012-11-07 2015-07-14 Hussmann Corporation Control method for modular refrigerated merchandiser
US9829233B2 (en) * 2013-02-18 2017-11-28 Liebert Corporation Scroll compressor differential pressure control during compressor startup transitions
US9695834B2 (en) 2013-11-25 2017-07-04 Woodward, Inc. Load sharing control for compressors in series
EP3289292A4 (de) * 2015-04-30 2018-12-05 Atlas Copco Comptec, LLC Gasbehandlungssystem und verfahren zur effizienten verwaltung von änderungen bei gasförmigen zuständen
WO2017083095A1 (en) 2015-11-09 2017-05-18 Carrier Corporation Dual-compressor refrigeration unit
US10590937B2 (en) * 2016-04-12 2020-03-17 Toyota Motor Engineering & Manufacturing North America, Inc. Compressed air system and method of operating same
CN107345514B (zh) * 2016-05-06 2020-02-07 中国石油化工股份有限公司 一种压缩机开机系统及方法
EP3607256B1 (de) 2017-04-06 2021-11-03 Carrier Corporation Verfahren zur verringerung des maximalen einschaltstroms eines kompressorsystems, mehrere asynchrone elektromotoren umfassend, und kompressorsystem zur implementierung dieses verfahrens
US11408418B2 (en) * 2019-08-13 2022-08-09 Rockwell Automation Technologies, Inc. Industrial control system for distributed compressors
US20210388830A1 (en) * 2020-06-12 2021-12-16 Deere & Company Demand based hydraulic pump control system
CN112459998A (zh) * 2020-11-24 2021-03-09 爱景智能装备(无锡)有限公司 一种多台空压机中快速判断开停机优先级的方法
CN113803238A (zh) * 2021-09-27 2021-12-17 中水三立数据技术股份有限公司 一种得电自启动的热备空压机组控制系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152902A (en) * 1976-01-26 1979-05-08 Lush Lawrence E Control for refrigeration compressors
US4384462A (en) * 1980-11-20 1983-05-24 Friedrich Air Conditioning & Refrigeration Co. Multiple compressor refrigeration system and controller thereof
US4502842A (en) * 1983-02-02 1985-03-05 Colt Industries Operating Corp. Multiple compressor controller and method
JPS60147585A (ja) * 1984-01-11 1985-08-03 Hitachi Ltd 圧縮機の制御方法
DE3543707A1 (de) * 1985-12-11 1987-06-19 Linde Ag Verfahren zum betreiben einer verdichter-verbundanlage
DE3882839T2 (de) * 1987-01-28 1994-03-10 Savile Burdett Verfahren zum steuern von mehreren maschinen.
JP3125794B2 (ja) * 1990-10-24 2001-01-22 株式会社日立製作所 スクリュー圧縮機の容量制御方法及び装置
US5123256A (en) * 1991-05-07 1992-06-23 American Standard Inc. Method of compressor staging for a multi-compressor refrigeration system
US5231846A (en) * 1993-01-26 1993-08-03 American Standard Inc. Method of compressor staging for multi-compressor multi-circuited refrigeration systems

Also Published As

Publication number Publication date
EP0593225B1 (de) 1997-04-23
EP0593225A1 (de) 1994-04-20
US5343384A (en) 1994-08-30
DE69310079T2 (de) 1997-08-28

Similar Documents

Publication Publication Date Title
DE69310079T2 (de) Methode und Vorrichtung zur Kontrolle der Lastverteilung eines Kompressorsystems
DE69511991D1 (de) Verfahren und Vorrichtung zur Steuerung von Mehrgrössen-/nichtlinearen Systemen
DE69326839D1 (de) Vorrichtung und verfahren zur cursorbewegungssteuerung
DE59409520D1 (de) Verfahren und vorrichtung zur planung und kontrolle eines chirurgischen eingriffs
DE69534379D1 (de) System und Verfahren zur Steuerung der Verteilung und Benutzung von Digitalwerken
DE59700422D1 (de) Vorrichtung und verfahren zur überwachung von atemkennwerten eines beatmungssystems
DE69427215T2 (de) Verfahren und Vorrichtung zur Zeitplansteuerung von Teileliefereinrichtungen und Verfahren zum Managen der Teileliefereinrichtungen
DE69117095D1 (de) Strömungsmittelbetätigte Vorrichtung und Verfahren zur Stabilisierung
DE69722521D1 (de) Verfahren und Vorrichtung zur Druckregelung von einem belüfteten Raum
DE69413642D1 (de) Verfahren und Einrichtung zur Steuerungshilfe eines Flugzeuges
DE69429079D1 (de) Verfahren und vorrichtung zur spitzenleistungsregelung eines verstärkers
DE69523717T2 (de) Verfahren und vorrichtung zur richtungssteuerung eines objektes
DE59302428D1 (de) Verfahren und vorrichtung zur emissionsarmen spritzapplikation
DE69313488D1 (de) Verfahren und System zur Regelung der Walzspalte eines Kalanders
DE59307156D1 (de) Verfahren und Vorrichtung zur Bewegungssteuerung einer Giesspfanne in einer Giessanlage
DE69227920T3 (de) Verfahren und anordnung zur kontrollierten sprühätzung
DE59307383D1 (de) Verfahren und vorrichtung zur regelung des verzugs eines streckwerks
DE59405116D1 (de) Verfahren und vorrichtung zur fernbedienung
DE69107010D1 (de) Methode und Vorrichtung zur Mengenregelung eines Kompressors.
DE69313735T2 (de) Verfahren und Vorrichtung zur Anzeigesteuerung
DE69320179T2 (de) Verfahren und vorrichtung zur raumüberwachung
DE69412508T2 (de) Verfahren und vorrichtung zur geldausgabesteuerung
DE69330057T2 (de) Verfahren und Gerät zur Steuerung eines Fertigungssystems
ATA173892A (de) Vorrichtung und verfahren zur entfeuchtung von bauwerken
DE69228025D1 (de) Methode und Vorrichtung zur Endlosbeschichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF

8328 Change in the person/name/address of the agent

Representative=s name: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUEN

8328 Change in the person/name/address of the agent

Representative=s name: PRUEFER & PARTNER GBR, 81479 MUENCHEN

8339 Ceased/non-payment of the annual fee