DK1188027T3 - En kölekompressor drevet af en motor med variabel forsyningsfrekvens - Google Patents

En kölekompressor drevet af en motor med variabel forsyningsfrekvens

Info

Publication number
DK1188027T3
DK1188027T3 DK00927044T DK00927044T DK1188027T3 DK 1188027 T3 DK1188027 T3 DK 1188027T3 DK 00927044 T DK00927044 T DK 00927044T DK 00927044 T DK00927044 T DK 00927044T DK 1188027 T3 DK1188027 T3 DK 1188027T3
Authority
DK
Denmark
Prior art keywords
variable frequency
supply motor
frequency supply
cooling compressor
compressor powered
Prior art date
Application number
DK00927044T
Other languages
Danish (da)
English (en)
Inventor
Tiziano Bertotti
Fabrizio Carli
Roberto Peruzzo
Original Assignee
Elettromeccanica S P A
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 Elettromeccanica S P A filed Critical Elettromeccanica S P A
Application granted granted Critical
Publication of DK1188027T3 publication Critical patent/DK1188027T3/da

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • F04B2203/0209—Rotational speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressor (AREA)
DK00927044T 1999-06-22 2000-04-26 En kölekompressor drevet af en motor med variabel forsyningsfrekvens DK1188027T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999PN000053A IT1311696B1 (it) 1999-06-22 1999-06-22 Compressore del fluido frigorigeno azionato da un motore elettricoa frequenza di alimentazione variabile
PCT/EP2000/003703 WO2000079188A1 (en) 1999-06-22 2000-04-26 Refrigerant compressor driven by variable supply frequency motor

Publications (1)

Publication Number Publication Date
DK1188027T3 true DK1188027T3 (da) 2008-01-02

Family

ID=11395545

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00927044T DK1188027T3 (da) 1999-06-22 2000-04-26 En kölekompressor drevet af en motor med variabel forsyningsfrekvens

Country Status (12)

Country Link
US (1) US6668571B1 (de)
EP (1) EP1188027B1 (de)
JP (1) JP2003502582A (de)
CN (1) CN1295470C (de)
AT (1) ATE322660T1 (de)
BR (1) BR0011809A (de)
DE (1) DE60027160T2 (de)
DK (1) DK1188027T3 (de)
ES (1) ES2258974T3 (de)
IT (1) IT1311696B1 (de)
MX (1) MXPA01011997A (de)
WO (1) WO2000079188A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962728A1 (de) * 1999-12-23 2001-06-28 Grundfos As Kühlvorrichtung
FR2806226B1 (fr) * 2000-03-07 2002-05-31 Valeo Climatisation Dispositif de commande d'un compresseur electrique pour circuit de climatisation
EP1386604A1 (de) * 2002-07-30 2004-02-04 Schwarz Pharma Ag Verbessertes transdermales Verabreichungssystem
WO2006072838A1 (en) * 2005-01-03 2006-07-13 Arcelik Anonim Sirketi A cooling device and a control method
US7403844B2 (en) 2005-08-31 2008-07-22 Invacare Corporation Method and apparatus for programming parameters of a power driven wheelchair for a plurality of drive settings
EP1990591A1 (de) 2007-05-08 2008-11-12 Sorgenia S.P.A. Unabhängige Universalvorrichtung zur Steuerung der Drehzahl eines motorbetriebenen Kompressors von Haushaltskühlgeräten und Steuerverfahren dafür
DE202008009169U1 (de) * 2008-07-08 2009-11-19 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
EP2321594B1 (de) * 2008-08-07 2018-12-05 Carrier Corporation Betrieb mit diskreten frequenzen zur einheitenkapazitätssteuerung
BRPI1005448A2 (pt) * 2010-12-22 2013-04-02 Whirlpool Sa circuito modular de comutaÇço de velocidade para compressor
WO2016182135A1 (en) * 2015-05-11 2016-11-17 Lg Electronics Inc. Refrigerator and control method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012532B2 (ja) * 1980-10-13 1985-04-02 株式会社東芝 空気調和装置の制御方法
US4748822A (en) * 1986-12-04 1988-06-07 Carrier Corporation Speed control of a variable speed air conditioning system
KR910004393B1 (ko) 1987-04-22 1991-06-27 미츠비시 덴키 가부시키가이샤 멀티 냉동사이클의 주파수 제어장치
US4831313A (en) 1987-09-14 1989-05-16 Lennox Industries, Inc. Two speed motor controller
US5005365A (en) * 1988-12-02 1991-04-09 Inter-City Products Corporation (Usa) Thermostat speed bar graph for variable speed temperature control system
IT1247635B (it) 1990-12-11 1994-12-28 Zanussi Elettromecc Perfezionamento nei motocompressori frigoriferi con controllo elettronico
US5423192A (en) * 1993-08-18 1995-06-13 General Electric Company Electronically commutated motor for driving a compressor
US5592058A (en) * 1992-05-27 1997-01-07 General Electric Company Control system and methods for a multiparameter electronically commutated motor
DE4226966A1 (de) 1992-08-14 1994-02-17 Bosch Siemens Hausgeraete Für Einphasenwechselstrom-Anschluß ausgestattetes Kühl- und/oder Gefriergerät
US5628201A (en) * 1995-04-03 1997-05-13 Copeland Corporation Heating and cooling system with variable capacity compressor
DK174114B1 (da) * 1996-10-09 2002-06-24 Danfoss Compressors Gmbh Fremgangsmåde til hastighedsregulering af en kompressor samt styring, der gør brug af fremgangsmåden
US5950439A (en) 1997-01-21 1999-09-14 Nartron Corporation Methods and systems for controlling a refrigeration system
US5950443A (en) * 1997-08-08 1999-09-14 American Standard Inc. Compressor minimum capacity control
US6286326B1 (en) * 1998-05-27 2001-09-11 Worksmart Energy Enterprises, Inc. Control system for a refrigerator with two evaporating temperatures

Also Published As

Publication number Publication date
ITPN990053A0 (it) 1999-06-22
EP1188027B1 (de) 2006-04-05
ATE322660T1 (de) 2006-04-15
CN1295470C (zh) 2007-01-17
IT1311696B1 (it) 2002-03-19
US6668571B1 (en) 2003-12-30
CN1357094A (zh) 2002-07-03
JP2003502582A (ja) 2003-01-21
BR0011809A (pt) 2002-04-02
DE60027160T2 (de) 2007-03-29
DE60027160D1 (de) 2006-05-18
ITPN990053A1 (it) 2000-12-22
ES2258974T3 (es) 2006-09-16
WO2000079188A1 (en) 2000-12-28
EP1188027A1 (de) 2002-03-20
MXPA01011997A (es) 2002-05-06

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