DE60123719D1 - Verfahren zur Regelung eines Antriebs mit variabler Drehzahl bei mehrfachen Kühleinheiten - Google Patents

Verfahren zur Regelung eines Antriebs mit variabler Drehzahl bei mehrfachen Kühleinheiten

Info

Publication number
DE60123719D1
DE60123719D1 DE60123719T DE60123719T DE60123719D1 DE 60123719 D1 DE60123719 D1 DE 60123719D1 DE 60123719 T DE60123719 T DE 60123719T DE 60123719 T DE60123719 T DE 60123719T DE 60123719 D1 DE60123719 D1 DE 60123719D1
Authority
DE
Germany
Prior art keywords
controlling
variable speed
speed drive
cooling units
multiple cooling
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 - Lifetime
Application number
DE60123719T
Other languages
English (en)
Other versions
DE60123719T2 (de
Inventor
Michel Karol Grabon
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.)
Carrier Corp
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of DE60123719D1 publication Critical patent/DE60123719D1/de
Publication of DE60123719T2 publication Critical patent/DE60123719T2/de
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
    • 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
    • F04B49/20—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 by changing the driving 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
    • F25B41/35—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by rotary motors, e.g. by stepping motors
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0201—Current
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0213—Pulses per unit of time (pulse motor)
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Air Conditioning Control Device (AREA)
DE60123719T 2000-08-31 2001-08-03 Verfahren zur Regelung eines Antriebs mit variabler Drehzahl bei mehrfachen Kühleinheiten Expired - Lifetime DE60123719T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/652,341 US6370888B1 (en) 2000-08-31 2000-08-31 Method for controlling variable speed drive with chiller equipped with multiple compressors
US652341 2000-08-31

Publications (2)

Publication Number Publication Date
DE60123719D1 true DE60123719D1 (de) 2006-11-23
DE60123719T2 DE60123719T2 (de) 2007-10-04

Family

ID=24616480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60123719T Expired - Lifetime DE60123719T2 (de) 2000-08-31 2001-08-03 Verfahren zur Regelung eines Antriebs mit variabler Drehzahl bei mehrfachen Kühleinheiten

Country Status (7)

Country Link
US (1) US6370888B1 (de)
EP (1) EP1184631B1 (de)
JP (1) JP3948919B2 (de)
CN (1) CN1158504C (de)
BR (1) BR0103839A (de)
DE (1) DE60123719T2 (de)
ES (1) ES2270952T3 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002236748A1 (en) * 2002-01-11 2004-02-16 Carrier Corporation Variable speed control of multiple compressors
ATE389855T1 (de) * 2002-01-31 2008-04-15 Liebherr Hausgeraete Kühl- und/oder gefriergerät
FR2839755B1 (fr) * 2002-05-14 2006-02-03 Air Liquide Installation de production d'un gaz comprime, et procede d'exploitation de cette installation
GB0402330D0 (en) * 2004-02-03 2004-03-10 Boc Group Plc A pumping system
US7231773B2 (en) * 2004-04-12 2007-06-19 York International Corporation Startup control system and method for a multiple compressor chiller system
US7096681B2 (en) * 2004-02-27 2006-08-29 York International Corporation System and method for variable speed operation of a screw compressor
US7164242B2 (en) * 2004-02-27 2007-01-16 York International Corp. Variable speed drive for multiple loads
US7193826B2 (en) * 2004-02-27 2007-03-20 York International Corporation Motor disconnect arrangement for a variable speed drive
US7075268B2 (en) * 2004-02-27 2006-07-11 York International Corporation System and method for increasing output horsepower and efficiency in a motor
US7793509B2 (en) 2004-04-12 2010-09-14 Johnson Controls Technology Company System and method for capacity control in 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
CA2573349C (en) * 2004-07-13 2013-09-24 Delaval Holding Ab Controllable vacuum source
WO2006050272A1 (en) 2004-10-29 2006-05-11 Carrier Corporation Vsd control
WO2006050271A2 (en) * 2004-10-29 2006-05-11 Carrier Corporation Vsd control
WO2006072838A1 (en) * 2005-01-03 2006-07-13 Arcelik Anonim Sirketi A cooling device and a control method
WO2006132626A1 (en) * 2005-06-03 2006-12-14 Carrier Corporation Capacity control for refrigerant system with multiple compressors
EP1910750B1 (de) * 2005-07-29 2018-07-18 Carrier Corporation Geschwindigkeitssteuerung mehrerer komponenten in kühlanlagen
US7332885B2 (en) * 2005-09-02 2008-02-19 Johnson Controls Technology Company Ride-through method and system for HVAC&R chillers
US8096139B2 (en) * 2005-10-17 2012-01-17 Carrier Corporation Refrigerant system with variable speed drive
US20070151269A1 (en) * 2005-12-30 2007-07-05 Johnson Controls Technology Company System and method for level control in a flash tank
US20070151272A1 (en) * 2006-01-03 2007-07-05 York International Corporation Electronic control transformer using DC link voltage
WO2007095537A1 (en) * 2006-02-13 2007-08-23 Ingersoll-Rand Company Multi-stage compression system and method of operating the same
WO2008016348A1 (en) * 2006-08-01 2008-02-07 Carrier Corporation Operation and control of tandem compressors and reheat function
SE531046C2 (sv) * 2007-04-03 2008-12-02 Delaval Holding Ab En metod i ett mjölkningssystem för att skapa en erfordrad vakumnivå och datorprogramprodukter
US8950206B2 (en) 2007-10-05 2015-02-10 Emerson Climate Technologies, Inc. Compressor assembly having electronics cooling system and method
US20090241592A1 (en) * 2007-10-05 2009-10-01 Emerson Climate Technologies, Inc. Compressor assembly having electronics cooling system and method
US7895003B2 (en) 2007-10-05 2011-02-22 Emerson Climate Technologies, Inc. Vibration protection in a variable speed compressor
US8418483B2 (en) 2007-10-08 2013-04-16 Emerson Climate Technologies, Inc. System and method for calculating parameters for a refrigeration system with a variable speed compressor
US8459053B2 (en) 2007-10-08 2013-06-11 Emerson Climate Technologies, Inc. Variable speed compressor protection system and method
US8539786B2 (en) 2007-10-08 2013-09-24 Emerson Climate Technologies, Inc. System and method for monitoring overheat of a compressor
US20090092502A1 (en) * 2007-10-08 2009-04-09 Emerson Climate Technologies, Inc. Compressor having a power factor correction system and method
US9541907B2 (en) 2007-10-08 2017-01-10 Emerson Climate Technologies, Inc. System and method for calibrating parameters for a refrigeration system with a variable speed compressor
US8448459B2 (en) 2007-10-08 2013-05-28 Emerson Climate Technologies, Inc. System and method for evaluating parameters for a refrigeration system with a variable speed compressor
WO2009096968A1 (en) * 2008-01-31 2009-08-06 Carrier Corporation Rapid compressor cycling
ES2699628T3 (es) * 2008-07-25 2019-02-12 Carrier Corp Protección continua de la envoltura de un compresor
JP2010196966A (ja) * 2009-02-25 2010-09-09 Mitsubishi Heavy Ind Ltd 冷熱源設備
US8011191B2 (en) 2009-09-30 2011-09-06 Thermo Fisher Scientific (Asheville) Llc Refrigeration system having a variable speed compressor
EP2524140B1 (de) * 2010-01-11 2014-07-23 Inergy Automotive Systems Research (Société A.) Verfahren zur regulierung einer pumpe eines scr-systems
US20120098471A1 (en) 2010-10-20 2012-04-26 Danfoss Drives A/S Electrical system and method for controlling an electrical motor
EP2668456B1 (de) * 2011-01-26 2019-03-27 Carrier Corporation Regelsystem
WO2013020034A2 (en) * 2011-08-03 2013-02-07 Johnson Controls Technology Company Variable frequency generator power supply for centrifugal chillers
JP6212571B2 (ja) * 2013-02-07 2017-10-11 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 可変速駆動部のためのハイブリッドパルス幅変調方法
US9534822B2 (en) * 2013-07-02 2017-01-03 Johnson Controls Technology Company Staging active cooling start-up
JP6249932B2 (ja) * 2014-12-04 2017-12-20 三菱電機株式会社 空調システム
CN104792078A (zh) * 2015-04-29 2015-07-22 四川长虹空调有限公司 多通信方式的电子膨胀阀驱动装置及驱动方法
US10590937B2 (en) * 2016-04-12 2020-03-17 Toyota Motor Engineering & Manufacturing North America, Inc. Compressed air system and method of operating same
CN106152646B (zh) * 2016-07-04 2019-04-19 青岛海尔空调器有限总公司 控制空调电子膨胀阀的方法
US11644226B2 (en) 2017-09-25 2023-05-09 Johnson Controls Tyco IP Holdings LLP Variable speed drive input current control
US11206743B2 (en) 2019-07-25 2021-12-21 Emerson Climate Technolgies, Inc. Electronics enclosure with heat-transfer element
EP4058180A1 (de) * 2019-11-15 2022-09-21 Praxair Technology, Inc. Energieeffizientes vpsa-system mit direktgesteuerten hochleistungszentrifugenverdichtern

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140075A (ja) * 1983-12-28 1985-07-24 株式会社東芝 冷凍サイクルの制御方法
KR910004393B1 (ko) * 1987-04-22 1991-06-27 미츠비시 덴키 가부시키가이샤 멀티 냉동사이클의 주파수 제어장치
GB2215867B (en) * 1988-02-09 1992-09-02 Toshiba Kk Air conditioner system with control for optimum refrigerant temperature
JPH055545A (ja) * 1991-04-26 1993-01-14 Toshiba Corp 空調システムの電流制御装置
US5329462A (en) * 1992-12-24 1994-07-12 Carrier Corporation Expansion valve control
US5303560A (en) * 1993-04-15 1994-04-19 Thermo King Corporation Method and apparatus for monitoring and controlling the operation of a refrigeration unit
US5522707A (en) * 1994-11-16 1996-06-04 Metropolitan Industries, Inc. Variable frequency drive system for fluid delivery system
US5632154A (en) * 1995-02-28 1997-05-27 American Standard Inc. Feed forward control of expansion valve
US5586444A (en) * 1995-04-25 1996-12-24 Tyler Refrigeration Control for commercial refrigeration system
US5797729A (en) * 1996-02-16 1998-08-25 Aspen Systems, Inc. Controlling multiple variable speed compressors
US6141981A (en) * 1999-03-26 2000-11-07 Carrier Corporation Superheat control for optimum capacity under power limitation and using a suction modulation valve
US6185946B1 (en) * 1999-05-07 2001-02-13 Thomas B. Hartman System for sequencing chillers in a loop cooling plant and other systems that employ all variable-speed units

Also Published As

Publication number Publication date
EP1184631B1 (de) 2006-10-11
US6370888B1 (en) 2002-04-16
BR0103839A (pt) 2002-06-04
EP1184631A1 (de) 2002-03-06
CN1158504C (zh) 2004-07-21
DE60123719T2 (de) 2007-10-04
JP3948919B2 (ja) 2007-07-25
ES2270952T3 (es) 2007-04-16
CN1340683A (zh) 2002-03-20
JP2002130148A (ja) 2002-05-09

Similar Documents

Publication Publication Date Title
DE60123719D1 (de) Verfahren zur Regelung eines Antriebs mit variabler Drehzahl bei mehrfachen Kühleinheiten
DE50208729D1 (de) Verfahren zur schaltsteuerung eines lastschaltgetriebes
DE69929874D1 (de) Verfahren zur Regelung eines Gebläses
DE10141923B8 (de) Antriebssystem und Verfahren zur Steuerung eines Antriebssystems
DE50108985D1 (de) Verfahren zur Regelung eines Kompressors
DE60136755D1 (de) Verfahren zur effizienten reaktiven Überwachung
DE602004025540D1 (de) Verfahren zur Steuerung eines Doppelkupplungsgetriebes
DE60212925D1 (de) Kühlschrank und Verfahren zur Steuerung eines Kühlschranks
DE50109399D1 (de) Verfahren zur ansteuerung eines reversiblen gurtstraffers
DE602004031639D1 (de) Verfahren zur steuerung einer lüfterumdrehungszahl
DE60300370D1 (de) Verfahren zur Regelung eines Kältemittelkreislaufs
DE50203348D1 (de) Verfahren zur steuerung eines hörgerätes
DE50307245D1 (de) Verfahren zur Steuerung eines Doppelkupplungsgetriebes
DE69924766D1 (de) Verfahren zur Änderung einer Kühlkreislaufvorrichtung
DE60127412D1 (de) Verfahren zum Regeln eines Fahrzeugdämpfers
DE69806975T2 (de) Ein verfahren zur steuerung der geschwindigkeit eines arms einens plattenlaufwerks
DE502004001492D1 (de) Verfahren zur drehzahl-regelung
DE502004002339D1 (de) Verfahren zur optimierung des nutzungsgrades in einer antriebseinheit und antriebseinheit
DE50111362D1 (de) Verfahren zur steuerung eines proportional-magneten mit haltefunktion
DE60035949D1 (de) Verfahren zur Steuerung der Drehzahl eines Induktionsmotors
DE50112954D1 (de) Verfahren zum Ansteuern einer sensorgesteuerten Lampe
DE60218368D1 (de) Gerät und Verfahren zur Fahrzeugsgeschwindigkeitssteuerung mit Steuerungsfunktion zum Folgen des vorausfahrenden Fahrzeuges
DE50111851D1 (de) Verfahren zur steuerung eines motorantriebes für einen stufenschalter sowie für ein solches verfahren geeigneter stufenschalter
DE50113331D1 (de) Verfahren zur regelung eines kühlgerätes
DE60044508D1 (de) Verfahren zur regelung eines induktionsmotors

Legal Events

Date Code Title Description
8364 No opposition during term of opposition