AU2010255465A1 - Energy saving device and method for cooling and heating apparatus - Google Patents

Energy saving device and method for cooling and heating apparatus Download PDF

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Publication number
AU2010255465A1
AU2010255465A1 AU2010255465A AU2010255465A AU2010255465A1 AU 2010255465 A1 AU2010255465 A1 AU 2010255465A1 AU 2010255465 A AU2010255465 A AU 2010255465A AU 2010255465 A AU2010255465 A AU 2010255465A AU 2010255465 A1 AU2010255465 A1 AU 2010255465A1
Authority
AU
Australia
Prior art keywords
temperature
compressor
supply air
air
cold supply
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.)
Abandoned
Application number
AU2010255465A
Other languages
English (en)
Inventor
Kevin D. M. Moore
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.)
ACE ACTION Ltd
Original Assignee
ACE ACTION Ltd
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 ACE ACTION Ltd filed Critical ACE ACTION Ltd
Publication of AU2010255465A1 publication Critical patent/AU2010255465A1/en
Abandoned 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
    • F25B49/022—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
    • F25B2600/00—Control issues
    • F25B2600/01—Timing
    • 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
    • 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
    • F25B2600/23—Time delays
    • 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
    • F25B2700/21—Temperatures
    • F25B2700/2104—Temperatures of an indoor room or compartment
    • 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
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Temperature (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
AU2010255465A 2009-06-05 2010-06-04 Energy saving device and method for cooling and heating apparatus Abandoned AU2010255465A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HK09105077.6A HK1137899A2 (en) 2009-06-05 2009-06-05 Energy saver device, air-conditioning or refrigeration system and method for control of an air-conditioning or refrigeration system
HK09105077.6 2009-06-05
PCT/IB2010/001354 WO2010140056A1 (en) 2009-06-05 2010-06-04 Energy saving device and method for cooling and heating apparatus

Publications (1)

Publication Number Publication Date
AU2010255465A1 true AU2010255465A1 (en) 2012-02-02

Family

ID=42538183

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010255465A Abandoned AU2010255465A1 (en) 2009-06-05 2010-06-04 Energy saving device and method for cooling and heating apparatus

Country Status (12)

Country Link
US (1) US20120117995A1 (de)
EP (1) EP2438369A4 (de)
CN (1) CN102762937A (de)
AP (1) AP2012006055A0 (de)
AU (1) AU2010255465A1 (de)
CO (1) CO6480998A2 (de)
EA (1) EA201270007A1 (de)
HK (1) HK1137899A2 (de)
SG (1) SG177510A1 (de)
TW (1) TW201104181A (de)
WO (1) WO2010140056A1 (de)
ZA (1) ZA201200097B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014030083A2 (en) 2012-08-20 2014-02-27 Agile 8 Consulting Limited A system and method for improving efficiency of a refrigerant based system
US10174977B2 (en) * 2012-11-21 2019-01-08 Vertiv Corporation Apparatus and method for subcooling control based on superheat setpoint control
US10145589B2 (en) * 2013-03-15 2018-12-04 Whirlpool Corporation Net heat load compensation control method and appliance for temperature stability
MX2017011975A (es) * 2015-03-20 2018-06-06 Pepsico Inc Sistema y metodo de enfriamiento.
CA2958388A1 (en) 2016-04-27 2017-10-27 Rolls-Royce Corporation Supercritical transient storage of refrigerant
JP6776858B2 (ja) * 2016-12-09 2020-10-28 富士通株式会社 空調制御プログラム、装置、及び方法
US11199336B2 (en) * 2019-07-26 2021-12-14 Johnson Controls Tyco IP Holdings LLP HVAC system with on-off control

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311748A (en) * 1992-08-12 1994-05-17 Copeland Corporation Control system for heat pump having decoupled sensor arrangement
US6047557A (en) * 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
US5918474A (en) * 1996-07-30 1999-07-06 Whirlpool Corporation Fan motor on/off control system for a refrigeration appliance
KR100396849B1 (ko) * 2001-03-26 2003-09-03 엘지전자 주식회사 멀티 컴프레서가 적용된 공기 조화기의 제어 방법
CN1209592C (zh) * 2003-07-10 2005-07-06 上海交通大学 轿车空调送风温度控制系统
US7207183B2 (en) * 2004-04-12 2007-04-24 York International Corp. System and method for capacity control in a multiple compressor chiller system
WO2006072838A1 (en) * 2005-01-03 2006-07-13 Arcelik Anonim Sirketi A cooling device and a control method
US20100011788A1 (en) * 2006-09-12 2010-01-21 Alexander Lifson Off-season start-ups to improve reliability of refrigerant system
US20080289347A1 (en) * 2007-05-22 2008-11-27 Kadle Prasad S Control method for a variable displacement refrigerant compressor in a high-efficiency AC system
DE602007012060D1 (de) * 2007-06-04 2011-03-03 Rhoss S P A Steuervorrichtung für ein Kühlgerät

Also Published As

Publication number Publication date
TW201104181A (en) 2011-02-01
SG177510A1 (en) 2012-02-28
EP2438369A1 (de) 2012-04-11
CN102762937A (zh) 2012-10-31
WO2010140056A1 (en) 2010-12-09
HK1137899A2 (en) 2010-08-06
EP2438369A4 (de) 2014-02-26
EA201270007A1 (ru) 2012-07-30
AP2012006055A0 (en) 2012-02-29
US20120117995A1 (en) 2012-05-17
CO6480998A2 (es) 2012-07-16
ZA201200097B (en) 2012-09-26

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application