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GB201909643D0 - Refrigeration system and control device - Google Patents

Refrigeration system and control device

Info

Publication number
GB201909643D0
GB201909643D0 GBGB1909643.7A GB201909643A GB201909643D0 GB 201909643 D0 GB201909643 D0 GB 201909643D0 GB 201909643 A GB201909643 A GB 201909643A GB 201909643 D0 GB201909643 D0 GB 201909643D0
Authority
GB
United Kingdom
Prior art keywords
control device
refrigeration system
refrigeration
control
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
GBGB1909643.7A
Other versions
GB2573437A (en
GB2573437B (en
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 GB201909643D0 publication Critical patent/GB201909643D0/en
Publication of GB2573437A publication Critical patent/GB2573437A/en
Application granted granted Critical
Publication of GB2573437B publication Critical patent/GB2573437B/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
    • 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
    • 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
    • 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
    • F24F11/70—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
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Conditioning Control Device (AREA)
GB1909643.7A 2017-03-03 2017-03-03 Refrigeration system and controller Active GB2573437B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/008524 WO2018158938A1 (en) 2017-03-03 2017-03-03 Refrigeration system and control device

Publications (3)

Publication Number Publication Date
GB201909643D0 true GB201909643D0 (en) 2019-08-21
GB2573437A GB2573437A (en) 2019-11-06
GB2573437B GB2573437B (en) 2021-02-10

Family

ID=63370859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1909643.7A Active GB2573437B (en) 2017-03-03 2017-03-03 Refrigeration system and controller

Country Status (3)

Country Link
JP (1) JP6707172B2 (en)
GB (1) GB2573437B (en)
WO (1) WO2018158938A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0599484A (en) * 1991-07-12 1993-04-20 Mitsubishi Electric Corp Air conditioner operation control device
JP3596347B2 (en) * 1998-04-15 2004-12-02 三菱電機株式会社 Refrigeration air conditioner and control method thereof
JP5538191B2 (en) * 2010-11-22 2014-07-02 三菱電機株式会社 Cold / hot water system and pump control method for cold / hot water system
JP5984490B2 (en) * 2012-04-27 2016-09-06 三菱電機株式会社 Heat pump equipment
JP6141089B2 (en) * 2013-04-25 2017-06-07 三菱電機株式会社 Cold / hot water supply system and air conditioner

Also Published As

Publication number Publication date
GB2573437A (en) 2019-11-06
WO2018158938A1 (en) 2018-09-07
GB2573437B (en) 2021-02-10
JP6707172B2 (en) 2020-06-10
JPWO2018158938A1 (en) 2019-11-07

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Legal Events

Date Code Title Description
789A Request for publication of translation (sect. 89(a)/1977)

Ref document number: 2018158938

Country of ref document: WO

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Effective date: 20230103