ES8204147A1 - Un metodo de controlar un sistema de refrigeracion - Google Patents

Un metodo de controlar un sistema de refrigeracion

Info

Publication number
ES8204147A1
ES8204147A1 ES498619A ES498619A ES8204147A1 ES 8204147 A1 ES8204147 A1 ES 8204147A1 ES 498619 A ES498619 A ES 498619A ES 498619 A ES498619 A ES 498619A ES 8204147 A1 ES8204147 A1 ES 8204147A1
Authority
ES
Spain
Prior art keywords
compressor
controlling
refrigeration system
evaporator
absolute pressure
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
ES498619A
Other languages
English (en)
Other versions
ES498619A0 (es
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.)
Borg Warner Corp
Original Assignee
Borg Warner 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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of ES498619A0 publication Critical patent/ES498619A0/es
Publication of ES8204147A1 publication Critical patent/ES8204147A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/66—Governor units providing for co-operation with control dependent upon a variable other than speed
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/025—Motor control arrangements
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

METODO PARA CONTROLAR UN SISTEMA DE REFRIGERACION COMPUESTO POR UN COMPRESOR, UN CONDENSADOR Y UN EVAPORADOR, TODOS ELLOS CONECTADOS EN UN CIRCUITO DE REFRIGERACION CERRADO. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE OBTIENE UNA SEGUNDA SEÑAL RELACIONADA CON LA PRESION ABSOLUTA DEL COMPRESOR (20); SEGUNDA, SE OBTIENE UN SEGUNDA SEÑAL RELACIONADA CON LA PRESION ABSOLUTA DEL EVAPORADOR (28); TERCERA, SE OPERA CON LAS SEÑALES PRIMERA Y SEGUNDA PARA OBTENER UNA SEÑAL DE CONTROL INDICATIVA DE LA ALTURA HIDROSTATICA, Y, POR ULTIMO, SE UTILIZA LA SEÑAL DE CONTROL PARA REGULAR TANTO LA VELOCIDAD DEL MOTOR (36) DE ACCIONAMIENTO DEL COMPRESOR (20) COMO LA POSICION DE LOS ALABES DE GUIA DE ENTRADA.
ES498619A 1979-09-12 1981-01-19 Un metodo de controlar un sistema de refrigeracion Expired ES8204147A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/075,044 US4282719A (en) 1979-09-12 1979-09-12 Control system for regulating large capacity rotating machinery

Publications (2)

Publication Number Publication Date
ES498619A0 ES498619A0 (es) 1982-04-01
ES8204147A1 true ES8204147A1 (es) 1982-04-01

Family

ID=22123175

Family Applications (2)

Application Number Title Priority Date Filing Date
ES494957A Granted ES494957A0 (es) 1979-09-12 1980-09-11 Un sistema de control para una instalacion de refrigeracion
ES498619A Expired ES8204147A1 (es) 1979-09-12 1981-01-19 Un metodo de controlar un sistema de refrigeracion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES494957A Granted ES494957A0 (es) 1979-09-12 1980-09-11 Un sistema de control para una instalacion de refrigeracion

Country Status (12)

Country Link
US (1) US4282719A (es)
JP (1) JPS5685663A (es)
KR (1) KR830002707B1 (es)
AR (1) AR227161A1 (es)
AU (1) AU537463B2 (es)
BR (1) BR8005792A (es)
CA (1) CA1140236A (es)
DE (1) DE3032292A1 (es)
ES (2) ES494957A0 (es)
FR (1) FR2465263A1 (es)
GB (1) GB2059109B (es)
IT (1) IT1133811B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562531A (en) * 1983-10-07 1985-12-31 The Babcock & Wilcox Company Integrated control of output and surge for a dynamic compressor control system
US4514991A (en) * 1983-10-17 1985-05-07 Carrier Corporation Variable speed drive motor system with inverter control
US5177972A (en) * 1983-12-27 1993-01-12 Liebert Corporation Energy efficient air conditioning system utilizing a variable speed compressor and integrally-related expansion valves
KR860002704A (ko) * 1984-09-06 1986-04-28 야마시다 도시히꼬 열펌프장치
US4546618A (en) * 1984-09-20 1985-10-15 Borg-Warner Corporation Capacity control systems for inverter-driven centrifugal compressor based water chillers
US4608833A (en) * 1984-12-24 1986-09-02 Borg-Warner Corporation Self-optimizing, capacity control system for inverter-driven centrifugal compressor based water chillers
US4653280A (en) * 1985-09-18 1987-03-31 Hansen John C Diagnostic system for detecting faulty sensors in a refrigeration system
US4660386A (en) * 1985-09-18 1987-04-28 Hansen John C Diagnostic system for detecting faulty sensors in liquid chiller air conditioning system
JPH02118362A (ja) * 1988-10-26 1990-05-02 Hitachi Ltd 容量制御空調機
IT1240923B (it) * 1990-03-02 1993-12-23 Arneg Spa Impianto frigorifero multicompressore
US5203179A (en) * 1992-03-04 1993-04-20 Ecoair Corporation Control system for an air conditioning/refrigeration system
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
GB2316714B (en) * 1993-08-16 1998-04-22 American Standard Inc Control of variable capacity centrifugal compressors
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
US6202431B1 (en) 1999-01-15 2001-03-20 York International Corporation Adaptive hot gas bypass control for centrifugal chillers
US6711525B1 (en) 1999-04-17 2004-03-23 Pneumatic Products Corporation Filter monitor
JP2001090684A (ja) * 1999-09-22 2001-04-03 Daikin Ind Ltd スクリュー圧縮機および冷凍装置
WO2006050272A1 (en) * 2004-10-29 2006-05-11 Carrier Corporation Vsd control
WO2013081840A1 (en) 2011-12-01 2013-06-06 Carrier Corporation Surge prevention during startup of a chiller compressor
JP5673629B2 (ja) * 2012-08-29 2015-02-18 株式会社豊田自動織機 Ｌｃフィルタの保護装置
GB2522593B (en) * 2012-12-04 2019-01-16 Trane Int Inc Chiller capacity control apparatuses, methods, and systems
JP6396662B2 (ja) * 2013-03-15 2018-09-26 ダイキン アプライド アメリカズ インコーポレィティッド 冷凍装置および冷凍機の制御装置
DK178041B1 (da) * 2014-06-25 2015-04-07 Hvidtved Larsen As J Mobil slamsuger samt fremgangsmåde
CN110195715B (zh) * 2019-04-19 2020-07-28 中国神华能源股份有限公司 机械设备的可调导叶的控制方法、装置以及机械设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355906A (en) * 1965-11-08 1967-12-05 Borg Warner Refrigeration system including control for varying compressor speed
FR1500404A (fr) * 1966-09-23 1967-11-03 United Aircraft Corp Dispositif de commande des aubes de stator d'un compresseur
US3555844A (en) * 1969-01-02 1971-01-19 Borg Warner Anti-surge compressor capacity control
US4151725A (en) * 1977-05-09 1979-05-01 Borg-Warner Corporation Control system for regulating large capacity rotating machinery
GB1593361A (en) * 1977-05-09 1981-07-15 Borg Warner Control system for regulating large capacity rotating machinery

Also Published As

Publication number Publication date
ES8106602A1 (es) 1981-07-16
FR2465263A1 (fr) 1981-03-20
IT1133811B (it) 1986-07-24
GB2059109B (en) 1983-06-22
GB2059109A (en) 1981-04-15
KR830003964A (ko) 1983-06-30
BR8005792A (pt) 1981-03-24
ES494957A0 (es) 1981-07-16
KR830002707B1 (ko) 1983-12-08
JPH0359346B2 (es) 1991-09-10
AU6168580A (en) 1981-03-19
DE3032292A1 (de) 1981-04-02
JPS5685663A (en) 1981-07-11
AR227161A1 (es) 1982-09-30
FR2465263B1 (es) 1984-11-30
US4282719A (en) 1981-08-11
ES498619A0 (es) 1982-04-01
AU537463B2 (en) 1984-06-28
DE3032292C2 (es) 1988-01-07
IT8024528A0 (it) 1980-09-08
CA1140236A (en) 1983-01-25

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