EP3290816A4 - Überwachungsvorrichtung und verfahren für eine klimaanlage - Google Patents

Überwachungsvorrichtung und verfahren für eine klimaanlage Download PDF

Info

Publication number
EP3290816A4
EP3290816A4 EP15890718.8A EP15890718A EP3290816A4 EP 3290816 A4 EP3290816 A4 EP 3290816A4 EP 15890718 A EP15890718 A EP 15890718A EP 3290816 A4 EP3290816 A4 EP 3290816A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
monitoring device
monitoring
conditioner
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.)
Granted
Application number
EP15890718.8A
Other languages
English (en)
French (fr)
Other versions
EP3290816B1 (de
EP3290816A1 (de
Inventor
Shogo Tamaki
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
Publication of EP3290816A1 publication Critical patent/EP3290816A1/de
Publication of EP3290816A4 publication Critical patent/EP3290816A4/de
Application granted granted Critical
Publication of EP3290816B1 publication Critical patent/EP3290816B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/49—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring ensuring correct operation, e.g. by trial operation or configuration checks
    • 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
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)
EP15890718.8A 2015-04-28 2015-04-28 Überwachungsvorrichtung und verfahren für eine klimaanlage Active EP3290816B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/062807 WO2016174734A1 (ja) 2015-04-28 2015-04-28 空気調和装置監視装置および方法

Publications (3)

Publication Number Publication Date
EP3290816A1 EP3290816A1 (de) 2018-03-07
EP3290816A4 true EP3290816A4 (de) 2018-12-05
EP3290816B1 EP3290816B1 (de) 2024-01-31

Family

ID=57198286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15890718.8A Active EP3290816B1 (de) 2015-04-28 2015-04-28 Überwachungsvorrichtung und verfahren für eine klimaanlage

Country Status (3)

Country Link
EP (1) EP3290816B1 (de)
JP (1) JPWO2016174734A1 (de)
WO (1) WO2016174734A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6710312B2 (ja) * 2017-02-27 2020-06-17 三菱電機株式会社 空気調和機
JP7204328B2 (ja) * 2018-02-22 2023-01-16 三菱電機株式会社 異常検知装置、異常検知システム、異常検知方法、及び、プログラム
US11204184B2 (en) 2018-04-05 2021-12-21 Mitsubishi Electric Corporation Air-conditioning apparatus with dirt detection
JP6865893B2 (ja) * 2018-05-14 2021-04-28 三菱電機株式会社 故障診断システム
JP6887979B2 (ja) * 2018-09-28 2021-06-16 ダイキン工業株式会社 冷媒漏洩判定装置、この冷媒漏洩判定装置を備える冷凍装置、及び冷媒漏洩判定方法
JP6696651B1 (ja) * 2019-04-01 2020-05-20 Ａｓｓｅｓｔ株式会社 栽培環境判別プログラム
JP7282157B2 (ja) * 2019-03-19 2023-05-26 三菱電機株式会社 室外機及びそれを備える冷凍サイクル装置
WO2021234854A1 (ja) * 2020-05-20 2021-11-25 三菱電機株式会社 冷凍サイクル装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030079483A1 (en) * 2001-10-12 2003-05-01 Hitachi Building Systems Co., Ltd. Apparatus and method for managing heat source unit for air conditioner
EP2239518A2 (de) * 2009-03-09 2010-10-13 Mitsubishi Electric Corporation Klimaanlage
WO2014064792A1 (ja) * 2012-10-25 2014-05-01 三菱電機株式会社 監視システム
US20140297208A1 (en) * 2011-02-28 2014-10-02 Emerson Electric Co. Remote HVAC Monitoring And Diagnosis

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004133553A (ja) * 2002-10-08 2004-04-30 Toshiba Corp 設備診断装置
JP4396286B2 (ja) * 2004-01-21 2010-01-13 三菱電機株式会社 機器診断装置および機器監視システム
JP2005309724A (ja) * 2004-04-21 2005-11-04 Tokyo Gas Co Ltd 異常診断システム及び異常診断方法
JP4479565B2 (ja) * 2005-03-29 2010-06-09 ダイキン工業株式会社 異常検知システム
JP4966921B2 (ja) * 2008-07-03 2012-07-04 株式会社日立製作所 冷熱供給システムの劣化診断装置、劣化診断方法、及び劣化診断システム
JP5381572B2 (ja) * 2008-09-30 2014-01-08 ダイキン工業株式会社 冷凍装置の診断方法、冷凍装置の診断装置、及び冷凍装置
US8239168B2 (en) * 2009-06-18 2012-08-07 Johnson Controls Technology Company Systems and methods for fault detection of air handling units
US20140163744A1 (en) * 2012-12-07 2014-06-12 Liebert Corporation Fault detection in a cooling system with a plurality of identical cooling circuits
US20140228983A1 (en) * 2013-02-08 2014-08-14 Trane International Inc. HVAC Customer Support System

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030079483A1 (en) * 2001-10-12 2003-05-01 Hitachi Building Systems Co., Ltd. Apparatus and method for managing heat source unit for air conditioner
EP2239518A2 (de) * 2009-03-09 2010-10-13 Mitsubishi Electric Corporation Klimaanlage
US20140297208A1 (en) * 2011-02-28 2014-10-02 Emerson Electric Co. Remote HVAC Monitoring And Diagnosis
WO2014064792A1 (ja) * 2012-10-25 2014-05-01 三菱電機株式会社 監視システム
US20150184880A1 (en) * 2012-10-25 2015-07-02 Mitsubishi Electric Corporation Monitoring system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016174734A1 *

Also Published As

Publication number Publication date
WO2016174734A1 (ja) 2016-11-03
EP3290816B1 (de) 2024-01-31
EP3290816A1 (de) 2018-03-07
JPWO2016174734A1 (ja) 2017-11-30

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