EP1215454A3 - Procédé de réduction de la consommation d'énergie d'une machine frigorifique et machine frigorifique fonctionnant suivant ce procédé - Google Patents

Procédé de réduction de la consommation d'énergie d'une machine frigorifique et machine frigorifique fonctionnant suivant ce procédé Download PDF

Info

Publication number
EP1215454A3
EP1215454A3 EP01830751A EP01830751A EP1215454A3 EP 1215454 A3 EP1215454 A3 EP 1215454A3 EP 01830751 A EP01830751 A EP 01830751A EP 01830751 A EP01830751 A EP 01830751A EP 1215454 A3 EP1215454 A3 EP 1215454A3
Authority
EP
European Patent Office
Prior art keywords
refrigerating machine
energy consumption
operating according
reducing energy
motor compressor
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.)
Granted
Application number
EP01830751A
Other languages
German (de)
English (en)
Other versions
EP1215454A2 (fr
EP1215454B1 (fr
Inventor
Antonio Canova
Andrea Bianchi
David Martini
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.)
Magnetek SpA
Original Assignee
Magnetek SpA
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 Magnetek SpA filed Critical Magnetek SpA
Publication of EP1215454A2 publication Critical patent/EP1215454A2/fr
Publication of EP1215454A3 publication Critical patent/EP1215454A3/fr
Application granted granted Critical
Publication of EP1215454B1 publication Critical patent/EP1215454B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/18—Optimization, e.g. high integration of refrigeration components
    • 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
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
EP01830751A 2000-12-13 2001-12-10 Procédé de réduction de la consommation d'énergie d'une machine frigorifique et machine frigorifique fonctionnant suivant ce procédé Expired - Lifetime EP1215454B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITFI000250 2000-12-13
IT2000FI000250A IT1314887B1 (it) 2000-12-13 2000-12-13 Metodo per la riduzione dei consumi energetici in una macchinafrigorifera, e macchina frigorifera operante secondo detto metodo

Publications (3)

Publication Number Publication Date
EP1215454A2 EP1215454A2 (fr) 2002-06-19
EP1215454A3 true EP1215454A3 (fr) 2002-09-11
EP1215454B1 EP1215454B1 (fr) 2004-10-13

Family

ID=11442011

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01830751A Expired - Lifetime EP1215454B1 (fr) 2000-12-13 2001-12-10 Procédé de réduction de la consommation d'énergie d'une machine frigorifique et machine frigorifique fonctionnant suivant ce procédé

Country Status (5)

Country Link
EP (1) EP1215454B1 (fr)
AT (1) ATE279699T1 (fr)
DE (1) DE60106377T2 (fr)
ES (1) ES2228788T3 (fr)
IT (1) IT1314887B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVA20030039A1 (it) * 2003-10-21 2005-04-22 Whirlpool Co Congelatore orizzontale.
EP1990591A1 (fr) 2007-05-08 2008-11-12 Sorgenia S.P.A. Dispositif indépendant et universel pour contrôler la vitesse de compresseurs motorisés d'appareils domestiques réfrigérant et leur procédé de contrôle
DE102007032053A1 (de) * 2007-07-10 2009-01-15 Abröll, Andreas Vorrichtung und Verfahren zur Regulierung des Stromverbrauchs eines elektrischen Geräts
US9618246B2 (en) 2012-02-21 2017-04-11 Whirlpool Corporation Refrigeration arrangement and methods for reducing charge migration
US9696077B2 (en) * 2012-02-21 2017-07-04 Whirlpool Corporation Dual capillary tube / heat exchanger in combination with cycle priming for reducing charge migration
US9285161B2 (en) 2012-02-21 2016-03-15 Whirlpool Corporation Refrigerator with variable capacity compressor and cycle priming action through capacity control and associated methods
BR102020017901A2 (pt) * 2020-09-01 2022-03-15 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. Método para definição automática de parâmetros de controle de capacidade de refrigeração em um inversor ou controlador

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608833A (en) * 1984-12-24 1986-09-02 Borg-Warner Corporation Self-optimizing, capacity control system for inverter-driven centrifugal compressor based water chillers
US4831313A (en) * 1987-09-14 1989-05-16 Lennox Industries, Inc. Two speed motor controller
EP0490089A2 (fr) * 1990-12-11 1992-06-17 Zanussi Elettromeccanica S.p.A. Compresseur frigorifique à dispositif de commande électronique
US5673568A (en) * 1994-06-03 1997-10-07 Kabushiki Kaisha Toshiba Apparatus and method for controlling an air conditioner
EP0803788A1 (fr) * 1994-12-16 1997-10-29 Robertshaw Controls Company Détermination de la température de l'air ambiante à l'extérieur d'un appareil
JPH10288408A (ja) * 1997-04-10 1998-10-27 Yaskawa Electric Corp 省エネルギー冷凍システムの制御方法
EP0921363A2 (fr) * 1997-12-02 1999-06-09 Liebherr-Hausgeräte Gmbh Procédé de réglage de la vitesse de rotation d'un moteur de compresseur pour un appareil de réfrigération ou de congélation
US6134901A (en) * 1996-10-09 2000-10-24 Danfoss Compressors Gmbh Method of speed control of compressor and control arrangement using the method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608833A (en) * 1984-12-24 1986-09-02 Borg-Warner Corporation Self-optimizing, capacity control system for inverter-driven centrifugal compressor based water chillers
US4831313A (en) * 1987-09-14 1989-05-16 Lennox Industries, Inc. Two speed motor controller
EP0490089A2 (fr) * 1990-12-11 1992-06-17 Zanussi Elettromeccanica S.p.A. Compresseur frigorifique à dispositif de commande électronique
US5673568A (en) * 1994-06-03 1997-10-07 Kabushiki Kaisha Toshiba Apparatus and method for controlling an air conditioner
EP0803788A1 (fr) * 1994-12-16 1997-10-29 Robertshaw Controls Company Détermination de la température de l'air ambiante à l'extérieur d'un appareil
US6134901A (en) * 1996-10-09 2000-10-24 Danfoss Compressors Gmbh Method of speed control of compressor and control arrangement using the method
JPH10288408A (ja) * 1997-04-10 1998-10-27 Yaskawa Electric Corp 省エネルギー冷凍システムの制御方法
EP0921363A2 (fr) * 1997-12-02 1999-06-09 Liebherr-Hausgeräte Gmbh Procédé de réglage de la vitesse de rotation d'un moteur de compresseur pour un appareil de réfrigération ou de congélation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 01 29 January 1999 (1999-01-29) *

Also Published As

Publication number Publication date
ATE279699T1 (de) 2004-10-15
EP1215454A2 (fr) 2002-06-19
DE60106377T2 (de) 2005-10-20
IT1314887B1 (it) 2003-01-16
EP1215454B1 (fr) 2004-10-13
ES2228788T3 (es) 2005-04-16
DE60106377D1 (de) 2004-11-18
ITFI20000250A1 (it) 2002-06-13

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