AU2012392673B2 - Air conditioning apparatus - Google Patents

Air conditioning apparatus Download PDF

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Publication number
AU2012392673B2
AU2012392673B2 AU2012392673A AU2012392673A AU2012392673B2 AU 2012392673 B2 AU2012392673 B2 AU 2012392673B2 AU 2012392673 A AU2012392673 A AU 2012392673A AU 2012392673 A AU2012392673 A AU 2012392673A AU 2012392673 B2 AU2012392673 B2 AU 2012392673B2
Authority
AU
Australia
Prior art keywords
temperature
target
mode
refrigerant
changing
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.)
Active
Application number
AU2012392673A
Other languages
English (en)
Other versions
AU2012392673A1 (en
Inventor
Masahiro Honda
Shinya Matsuoka
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.)
Daikin Europe NV
Daikin Industries Ltd
Original Assignee
Daikin Europe NV
Daikin Industries 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 Daikin Europe NV, Daikin Industries Ltd filed Critical Daikin Europe NV
Publication of AU2012392673A1 publication Critical patent/AU2012392673A1/en
Application granted granted Critical
Publication of AU2012392673B2 publication Critical patent/AU2012392673B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/20—Heat-exchange fluid 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way valves
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/029—Control issues

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
AU2012392673A 2012-10-18 2012-10-18 Air conditioning apparatus Active AU2012392673B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/076934 WO2014061130A1 (ja) 2012-10-18 2012-10-18 空気調和装置

Publications (2)

Publication Number Publication Date
AU2012392673A1 AU2012392673A1 (en) 2015-05-28
AU2012392673B2 true AU2012392673B2 (en) 2015-10-01

Family

ID=50487718

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012392673A Active AU2012392673B2 (en) 2012-10-18 2012-10-18 Air conditioning apparatus

Country Status (8)

Country Link
US (1) US20150276255A1 (pt)
EP (1) EP2873929B1 (pt)
JP (1) JP5802340B2 (pt)
CN (1) CN104718414B (pt)
AU (1) AU2012392673B2 (pt)
BR (1) BR112015008205B1 (pt)
ES (1) ES2614924T3 (pt)
WO (1) WO2014061130A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5802339B2 (ja) * 2012-10-18 2015-10-28 ダイキン工業株式会社 空気調和装置
WO2015173897A1 (ja) * 2014-05-13 2015-11-19 三菱電機株式会社 空気調和機及び空気調和システム
JP5831661B1 (ja) * 2014-09-30 2015-12-09 ダイキン工業株式会社 空調機
KR101676921B1 (ko) 2014-11-12 2016-11-16 엘지전자 주식회사 공기조화기 및 그 제어방법
CN105004006B (zh) * 2015-07-17 2018-04-03 广东美的暖通设备有限公司 一种空调控制的方法和系统
CN108332366B (zh) * 2017-01-17 2021-08-20 松下知识产权经营株式会社 空气调节机控制装置及空气调节机控制方法
WO2019176099A1 (ja) * 2018-03-16 2019-09-19 三菱電機株式会社 空気調和機
CN114608125A (zh) * 2020-12-08 2022-06-10 广东美的暖通设备有限公司 空调系统的自适应调节方法、装置、空调系统和介质
CN112665254B (zh) * 2020-12-28 2022-03-15 江苏拓米洛环境试验设备有限公司 制冷系统多间室电子膨胀阀的控制方法、装置及制冷系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10170085A (ja) * 1996-12-04 1998-06-26 Toshiba Ave Corp 空気調和機
US20030010047A1 (en) * 2000-11-13 2003-01-16 Junichi Shimoda Air conditioner
US9178247B2 (en) * 2006-09-12 2015-11-03 Sumitomo Chemical Company, Limited Lithium composite metal oxide and nonaqueous electrolyte secondary battery

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479604A (en) * 1982-12-30 1984-10-30 Didner Robert S Zoned control system
US5004149A (en) * 1989-01-24 1991-04-02 Kabushiki Kaisha Toshiba Central air conditioning system having compensating control function for total heat load in a plurality of rooms
AUPO783697A0 (en) * 1997-07-10 1997-07-31 Shaw, Allan A low energy high performance variable coolant temperature air conditioning system
JP2002061925A (ja) * 2000-08-23 2002-02-28 Daikin Ind Ltd 空気調和装置
JP2002089454A (ja) * 2000-09-13 2002-03-27 Fuji Electric Co Ltd インバータ圧縮機の制御装置および制御方法
JP4276394B2 (ja) * 2001-09-11 2009-06-10 サンデン株式会社 ショーケース冷却装置
JP3596506B2 (ja) * 2001-09-28 2004-12-02 ダイキン工業株式会社 冷凍装置
JP2003130522A (ja) * 2001-10-18 2003-05-08 Sanden Corp インバータ冷凍機の運転システム
JP4443812B2 (ja) * 2002-01-07 2010-03-31 株式会社デンソー 車両用空調装置
JP4030858B2 (ja) * 2002-10-30 2008-01-09 東京エレクトロン株式会社 熱処理装置及び熱処理方法
US7392661B2 (en) * 2003-03-21 2008-07-01 Home Comfort Zones, Inc. Energy usage estimation for climate control system
KR100720811B1 (ko) * 2004-03-31 2007-05-21 다이킨 고교 가부시키가이샤 공기 조화 시스템
JP2006283989A (ja) * 2005-03-31 2006-10-19 Sanyo Electric Co Ltd 冷暖房システム
JP3995006B2 (ja) * 2005-05-24 2007-10-24 ダイキン工業株式会社 調湿装置
DE102005057454B4 (de) * 2005-12-01 2007-09-13 Black Box Gmbh & Co.Kg Luftdichtevergleichsregelung
JP2008190759A (ja) * 2007-02-02 2008-08-21 Daikin Ind Ltd 空気調和装置
US8010237B2 (en) * 2008-07-07 2011-08-30 Ecofactor, Inc. System and method for using ramped setpoint temperature variation with networked thermostats to improve efficiency
JP5380226B2 (ja) * 2009-09-25 2014-01-08 株式会社日立製作所 空調給湯システム及びヒートポンプユニット
US8306669B1 (en) * 2009-10-30 2012-11-06 Tim Simon, Inc. Method for operating a thermostatically controlled heater/cooler with fresh air intake
US8849462B2 (en) * 2009-12-02 2014-09-30 Velvetwire Llc Method and apparatus for automation of a programmable device
JP4947221B2 (ja) * 2010-05-11 2012-06-06 ダイキン工業株式会社 空気調和装置の運転制御装置及びそれを備えた空気調和装置
US10048706B2 (en) * 2012-06-14 2018-08-14 Ecofactor, Inc. System and method for optimizing use of individual HVAC units in multi-unit chiller-based systems
JP5802339B2 (ja) * 2012-10-18 2015-10-28 ダイキン工業株式会社 空気調和装置
US9719687B2 (en) * 2014-01-21 2017-08-01 Intellihot, Inc. Multi-temperature output fluid heating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10170085A (ja) * 1996-12-04 1998-06-26 Toshiba Ave Corp 空気調和機
US20030010047A1 (en) * 2000-11-13 2003-01-16 Junichi Shimoda Air conditioner
US9178247B2 (en) * 2006-09-12 2015-11-03 Sumitomo Chemical Company, Limited Lithium composite metal oxide and nonaqueous electrolyte secondary battery

Also Published As

Publication number Publication date
CN104718414A (zh) 2015-06-17
CN104718414B (zh) 2016-08-17
EP2873929A4 (en) 2015-08-05
BR112015008205A2 (pt) 2017-07-04
AU2012392673A1 (en) 2015-05-28
WO2014061130A1 (ja) 2014-04-24
ES2614924T3 (es) 2017-06-02
US20150276255A1 (en) 2015-10-01
JP5802340B2 (ja) 2015-10-28
EP2873929A1 (en) 2015-05-20
EP2873929B1 (en) 2016-11-23
JPWO2014061130A1 (ja) 2016-09-05
BR112015008205B1 (pt) 2021-05-18

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ AIR CONDITIONING APPARATUS

FGA Letters patent sealed or granted (standard patent)