EP3505838A4 - Air conditioning device, air conditioning method, and program - Google Patents

Air conditioning device, air conditioning method, and program Download PDF

Info

Publication number
EP3505838A4
EP3505838A4 EP16914219.7A EP16914219A EP3505838A4 EP 3505838 A4 EP3505838 A4 EP 3505838A4 EP 16914219 A EP16914219 A EP 16914219A EP 3505838 A4 EP3505838 A4 EP 3505838A4
Authority
EP
European Patent Office
Prior art keywords
air conditioning
program
conditioning device
conditioning method
air
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.)
Withdrawn
Application number
EP16914219.7A
Other languages
German (de)
French (fr)
Other versions
EP3505838A1 (en
Inventor
Emi Takeda
Reiji Morioka
Junichi Okazaki
Kazuhide Yamamoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to EP21206751.6A priority Critical patent/EP3988852A1/en
Publication of EP3505838A1 publication Critical patent/EP3505838A1/en
Publication of EP3505838A4 publication Critical patent/EP3505838A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F25B1/00—Compression machines, plants or systems with non-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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the 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
    • F24F11/70—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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/153—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/54—Heating and cooling, simultaneously or alternatively

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Signal Processing (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
EP16914219.7A 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program Withdrawn EP3505838A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21206751.6A EP3988852A1 (en) 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/074883 WO2018037545A1 (en) 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP21206751.6A Division EP3988852A1 (en) 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program

Publications (2)

Publication Number Publication Date
EP3505838A1 EP3505838A1 (en) 2019-07-03
EP3505838A4 true EP3505838A4 (en) 2019-10-23

Family

ID=61245597

Family Applications (2)

Application Number Title Priority Date Filing Date
EP21206751.6A Pending EP3988852A1 (en) 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program
EP16914219.7A Withdrawn EP3505838A4 (en) 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP21206751.6A Pending EP3988852A1 (en) 2016-08-25 2016-08-25 Air conditioning device, air conditioning method, and program

Country Status (3)

Country Link
EP (2) EP3988852A1 (en)
JP (1) JP6659853B2 (en)
WO (1) WO2018037545A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109000344A (en) * 2018-06-19 2018-12-14 广东美的制冷设备有限公司 Control method, the device and system of air conditioner cooling capacity output
WO2020035909A1 (en) * 2018-08-15 2020-02-20 三菱電機株式会社 Air-conditioning device, control device, air-conditioning method, and program
CN109764411A (en) * 2018-11-27 2019-05-17 东莞安默琳机械制造技术有限公司 Air-conditioning system
CN111578462B (en) * 2019-02-18 2021-11-02 新奥数能科技有限公司 Compressor regulation method and device of air conditioning system, readable medium and electronic equipment
CN110030681A (en) * 2019-03-18 2019-07-19 青岛海尔空调器有限总公司 Air conditioning control method, control device and air-conditioning
EP3961112B1 (en) * 2019-04-24 2024-05-15 Mitsubishi Electric Corporation Air-conditioning device
CN110285538A (en) * 2019-06-27 2019-09-27 广东美的制冷设备有限公司 Air conditioner and its control method and computer readable storage medium
JP2021042886A (en) * 2019-09-09 2021-03-18 シャープ株式会社 Server, air conditioning control system, control method and control program
CN111189105A (en) * 2020-01-09 2020-05-22 海信（广东）空调有限公司 Dehumidification control system of air conditioner and air conditioner
CN111595003B (en) * 2020-05-29 2021-09-07 广东美的暖通设备有限公司 Air conditioner detection method and device and air conditioner
CN113915745B (en) * 2020-07-09 2023-08-04 海信空调有限公司 Air conditioner and control method of pre-sleep mode
JP2021055993A (en) * 2020-12-25 2021-04-08 三菱電機株式会社 Air conditioning device
WO2022145004A1 (en) * 2020-12-28 2022-07-07 三菱電機株式会社 Air conditioner and indoor unit
CN113375290B (en) * 2021-06-21 2022-09-02 海信（广东）空调有限公司 Air conditioner and control method thereof
JP7248922B2 (en) * 2021-06-23 2023-03-30 ダイキン工業株式会社 air conditioner
JP7445141B2 (en) * 2021-06-23 2024-03-07 ダイキン工業株式会社 air conditioner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004020085A (en) * 2002-06-18 2004-01-22 Matsushita Electric Ind Co Ltd Hot water supply/air conditioner
EP2333444A1 (en) * 2008-09-09 2011-06-15 Daikin Industries, Ltd. Air conditioner
JP2014074516A (en) * 2012-10-03 2014-04-24 Denso Corp Refrigeration cycle device and pilot type opening/closing valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134859A (en) * 1991-03-29 1992-08-04 General Electric Company Excess refrigerant accumulator for multievaporator vapor compression refrigeration cycles
JPH0518630A (en) 1991-07-10 1993-01-26 Toshiba Corp Air conditioner
US5689962A (en) * 1996-05-24 1997-11-25 Store Heat And Produce Energy, Inc. Heat pump systems and methods incorporating subcoolers for conditioning air
KR100513017B1 (en) * 2003-01-30 2005-09-05 엘지전자 주식회사 Method for dehumidification of air conditioner
JP4036860B2 (en) * 2004-11-12 2008-01-23 ダイキン工業株式会社 Air conditioner indoor unit
JP4668769B2 (en) * 2005-11-09 2011-04-13 東芝キヤリア株式会社 Air conditioner
JP4743223B2 (en) * 2008-04-26 2011-08-10 三菱電機株式会社 Air conditioner
JP2010025359A (en) * 2008-07-15 2010-02-04 Fujitsu General Ltd Air conditioner
JP5333365B2 (en) * 2010-07-07 2013-11-06 ダイキン工業株式会社 Air conditioner
JP5787858B2 (en) * 2012-10-05 2015-09-30 三菱電機株式会社 Air conditioning control system, air conditioning control method and program
CN109228820A (en) * 2013-05-17 2019-01-18 松下电器（美国）知识产权公司 control device, control method, recording medium, air conditioner and vehicle
JP6068280B2 (en) * 2013-07-10 2017-01-25 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド Air conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004020085A (en) * 2002-06-18 2004-01-22 Matsushita Electric Ind Co Ltd Hot water supply/air conditioner
EP2333444A1 (en) * 2008-09-09 2011-06-15 Daikin Industries, Ltd. Air conditioner
JP2014074516A (en) * 2012-10-03 2014-04-24 Denso Corp Refrigeration cycle device and pilot type opening/closing valve

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018037545A1 *

Also Published As

Publication number Publication date
JPWO2018037545A1 (en) 2019-06-20
EP3988852A1 (en) 2022-04-27
WO2018037545A1 (en) 2018-03-01
EP3505838A1 (en) 2019-07-03
JP6659853B2 (en) 2020-03-04

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