CO6140077A2 - Sistema de control y metodo para operar un sistema de enfriamiento - Google Patents

Sistema de control y metodo para operar un sistema de enfriamiento

Info

Publication number
CO6140077A2
CO6140077A2 CO08137578A CO08137578A CO6140077A2 CO 6140077 A2 CO6140077 A2 CO 6140077A2 CO 08137578 A CO08137578 A CO 08137578A CO 08137578 A CO08137578 A CO 08137578A CO 6140077 A2 CO6140077 A2 CO 6140077A2
Authority
CO
Colombia
Prior art keywords
cooling system
values
variables
electrical
control circuit
Prior art date
Application number
CO08137578A
Other languages
English (en)
Inventor
Medeiros Neto Luiz Magalhaes
Da Silva Douglas Pereira
Original Assignee
Whirlpool Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38610709&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO6140077(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Whirlpool Sa filed Critical Whirlpool Sa
Publication of CO6140077A2 publication Critical patent/CO6140077A2/es

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
    • 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
    • F25B2500/19—Calculation of parameters
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/15—Power, e.g. by voltage or current
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/04—Sensors detecting the presence of a person
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Temperature (AREA)
  • Feedback Control In General (AREA)

Abstract

1.- Sistema de control para operar un sistema de enfriamiento que comprende como los componentes por lo menos un compresor, un evaporador, un elemento de control de presión y un condensador, y también tiene un circuito de control, caracterizado porque el circuito de control tiene conexiones eléctricas con por lo menos algunos componentes del sistema de enfriamiento, por medio de los cuales el circuito de control mide y almacena continuamente, durante intervalos, las variables de operación eléctricas del sistema de enfriamiento, el circuito de control establece interrelaciones entre por lo menos algunos valores medidos y algunos valores almacenados de las variables de operación eléctricas del sistema de enfriamiento y genera una señal de control para el sistema de enfriamiento con base en por la menos algunos valores medidos y valores almacenados de las variables de operación eléctricas y en las interrelaciones establecidas entre por lo menos algunos valores medidos y almacenados de las variables de operación eléctricas del sistema de enfriamiento. 2.- Sistema de control, de conformidad con la reivindicación 1, caracterizado porque el circuito de control comprende un registro de un perfil funcional estándar del sistema de enfriamiento que tiene valores de variables físicas funcionales del sistema de enfriamiento, valores de las variables de operación eléctricas del sistema de enfriamiento e interrelaciones entre los valores de las variables físicas y los valores de las variables eléctricas. 3.- Sistema de control, de conformidad con la reivindicación 2, caracterizado porque el circuito de control comprende comparaciones e interrelaciones entre los valores de las variables de operación eléctricas del sistema de enfriamiento medidas y almacenadas, y los valores de las variables físicas funcionales y los valores de las variables de operación eléctricas del registro de perfil funcional estándar del sistema de enfriamiento.
CO08137578A 2006-06-01 2008-12-29 Sistema de control y metodo para operar un sistema de enfriamiento CO6140077A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0601967-6A BRPI0601967B1 (pt) 2006-06-01 2006-06-01 Sistema e método de controle de operação de um sistema de refrigeração

Publications (1)

Publication Number Publication Date
CO6140077A2 true CO6140077A2 (es) 2010-03-19

Family

ID=38610709

Family Applications (1)

Application Number Title Priority Date Filing Date
CO08137578A CO6140077A2 (es) 2006-06-01 2008-12-29 Sistema de control y metodo para operar un sistema de enfriamiento

Country Status (12)

Country Link
US (1) US8417387B2 (es)
EP (1) EP2032915B1 (es)
JP (1) JP2009539154A (es)
KR (1) KR20090024180A (es)
CN (1) CN101495823B (es)
AR (1) AR061219A1 (es)
BR (1) BRPI0601967B1 (es)
CL (1) CL2007001570A1 (es)
CO (1) CO6140077A2 (es)
ES (1) ES2755733T3 (es)
MX (1) MX2008015139A (es)
WO (1) WO2007137382A2 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011053347A1 (en) 2009-10-28 2011-05-05 Imi Cornelius Inc. Variable differential and offset control for refrigeration systems
EP2547965B1 (en) * 2010-03-15 2020-11-04 Klatu Networks Systems and methods for monitoring, inferring state of health, and optimizing efficiency of refrigeration systems
EP2369275A1 (en) * 2010-03-24 2011-09-28 Whirlpool Corporation A method for controlling a refrigerator with a blowing fan and refrigerator controlled with such method
US8516832B2 (en) * 2010-08-30 2013-08-27 B/E Aerospace, Inc. Control system for a food and beverage compartment thermoelectric cooling system
JP2013231519A (ja) * 2010-08-31 2013-11-14 Sanyo Electric Co Ltd 冷却システム制御装置
CN102169354B (zh) * 2011-02-17 2013-07-10 浪潮(北京)电子信息产业有限公司 一种冷却系统的控制方法和装置
US10001792B1 (en) * 2013-06-12 2018-06-19 Opower, Inc. System and method for determining occupancy schedule for controlling a thermostat
CN103376741B (zh) * 2013-07-17 2015-09-02 海信容声(广东)冰箱有限公司 基于Monte Carlo理论的温度控制方法及其冰箱
JP6366237B2 (ja) * 2013-08-09 2018-08-01 三菱電機株式会社 冷蔵庫
DE102013019101A1 (de) * 2013-08-28 2015-03-05 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
DE102014005394A1 (de) * 2013-09-19 2015-03-19 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
CN105182816A (zh) * 2015-08-14 2015-12-23 丹东奥龙射线仪器集团有限公司 X射线管冷却系统专用智能控制器
JP6583195B2 (ja) * 2016-09-07 2019-10-02 株式会社デンソー 車両用空調装置
BR112020005034B1 (pt) 2017-09-19 2023-10-10 Ecolab Usa Inc Método para controlar tratamento de água de resfriamento, e,sistema
AU2018364983B2 (en) 2017-11-10 2024-08-15 Ecolab Usa Inc. Cooling water monitoring and control system
JP2021532325A (ja) * 2018-05-30 2021-11-25 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 入力電力又はモータ電流制御によるチラー吸入流量制限
EP3914868B1 (en) * 2019-01-23 2025-12-17 Arrowspot Systems Ltd. Refrigerated cargo monitoring
EP4479693A1 (en) * 2022-02-17 2024-12-25 Vestel Elektronik Sanayi ve Ticaret A.S. Refrigeration apparatus and method of operation
DE102022205877A1 (de) 2022-06-09 2023-12-14 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Verfahren zum Betrieb eines elektrischen Kältemittelverdichters

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543666A (fr) * 1966-10-26 1900-01-01 Procédé pour la régulation de température d'appareils frigorifiques ou analogues
US4439997A (en) * 1981-03-16 1984-04-03 Cantley Robert J Energy management system for multi stage refrigeration systems
JPH03263566A (ja) * 1990-03-13 1991-11-25 Fujitsu Ltd 冷凍機の監視装置
JPH0510969U (ja) * 1991-07-19 1993-02-12 カルソニツク株式会社 保冷車用冷凍機の制御装置
KR0183703B1 (ko) 1994-11-30 1999-05-01 김광호 Ga-퍼지 이론을 이용한 냉동-냉장고의 제상 방법 및 장치
US5802863A (en) * 1995-11-09 1998-09-08 B/E Aerospace, Inc. System and method for refrigerating liquids
DE60221177T2 (de) * 2001-03-27 2008-04-03 Emerson Climate Technologies, Inc., Sidney Diagnostisches System für Verdichter
JP2004106676A (ja) * 2002-09-18 2004-04-08 Denso Corp 車両用空調装置
US7000407B2 (en) * 2003-05-22 2006-02-21 General Electric Company Methods and apparatus for controlling refrigerators
DE602005018669D1 (de) 2004-09-30 2010-02-11 Danfoss As Modellvorhersage-gesteuertes kühlsystem
US20060075771A1 (en) * 2004-10-13 2006-04-13 Tracey George R Jr Refrigeration mechanical diagnostic protection and control device
US7617690B2 (en) 2004-11-02 2009-11-17 Helmer, Inc. Blood products freezer with event log

Also Published As

Publication number Publication date
US20090187286A1 (en) 2009-07-23
JP2009539154A (ja) 2009-11-12
CL2007001570A1 (es) 2008-02-08
CN101495823A (zh) 2009-07-29
EP2032915B1 (en) 2019-09-18
WO2007137382A2 (en) 2007-12-06
MX2008015139A (es) 2008-12-15
BRPI0601967B1 (pt) 2021-03-23
BRPI0601967A (pt) 2008-01-22
AR061219A1 (es) 2008-08-13
US8417387B2 (en) 2013-04-09
EP2032915A2 (en) 2009-03-11
WO2007137382A3 (en) 2008-01-31
ES2755733T3 (es) 2020-04-23
KR20090024180A (ko) 2009-03-06
CN101495823B (zh) 2011-05-25

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