GB8418014D0 - Controlling air conditioning plants in buildings - Google Patents

Controlling air conditioning plants in buildings

Info

Publication number
GB8418014D0
GB8418014D0 GB848418014A GB8418014A GB8418014D0 GB 8418014 D0 GB8418014 D0 GB 8418014D0 GB 848418014 A GB848418014 A GB 848418014A GB 8418014 A GB8418014 A GB 8418014A GB 8418014 D0 GB8418014 D0 GB 8418014D0
Authority
GB
United Kingdom
Prior art keywords
buildings
air conditioning
controlling air
conditioning plants
plants
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Withdrawn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
GB848418014A
Other versions
GB2143342A (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.)
HIROSS INT CO
Hiross International Corp BV
Original Assignee
HIROSS INT CO
Hiross International Corp BV
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 HIROSS INT CO, Hiross International Corp BV filed Critical HIROSS INT CO
Publication of GB8418014D0 publication Critical patent/GB8418014D0/en
Publication of GB2143342A publication Critical patent/GB2143342A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Temperature (AREA)
GB08418014A 1983-07-15 1984-07-16 Device and means for controlling air conditioning plants in buildings Withdrawn GB2143342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84915A LU84915A1 (en) 1983-07-15 1983-07-15 DEVICE AND MEANS FOR MONITORING LOCAL CONDITIONING INSTALLATIONS

Publications (2)

Publication Number Publication Date
GB8418014D0 true GB8418014D0 (en) 1984-08-22
GB2143342A GB2143342A (en) 1985-02-06

Family

ID=19730119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08418014A Withdrawn GB2143342A (en) 1983-07-15 1984-07-16 Device and means for controlling air conditioning plants in buildings

Country Status (7)

Country Link
DE (1) DE3416213A1 (en)
FR (1) FR2549206B1 (en)
GB (1) GB2143342A (en)
IT (1) IT1175844B (en)
LU (1) LU84915A1 (en)
SE (1) SE8403709L (en)
ZA (1) ZA844466B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62284164A (en) * 1986-06-02 1987-12-10 サンデン株式会社 Automatic vending machine
FR2835910B3 (en) * 2002-02-14 2004-03-12 Rid Soc SELF-ADAPTABLE TEMPERATURE CONTROL FOR THE REGULATION OF HEAT OR COLD GENERATOR PROCESSING LIQUIDS
CN109945394B (en) * 2019-01-22 2020-04-07 中山大学 Accurate diagnosis method for small temperature difference syndrome of chilled water system of central air conditioner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187543A (en) * 1977-10-25 1980-02-05 United Technologies Corporation Temperature control of chill water and steam in heating, ventilation, air conditioning (HVAC) systems
AU515910B2 (en) * 1978-10-19 1981-05-07 Matsushita Electric Industrial Co., Ltd. Air conditioning system having a plurality of indoor units
EP0037843A1 (en) * 1980-04-16 1981-10-21 Marinetechnik Planungs-GmbH Air conditioning device for a multitude of rooms, especially ship's rooms
JPS5714138A (en) * 1980-06-30 1982-01-25 Hitachi Ltd Operation of air conditioning apparatus

Also Published As

Publication number Publication date
ZA844466B (en) 1985-03-27
GB2143342A (en) 1985-02-06
LU84915A1 (en) 1983-11-23
SE8403709L (en) 1985-01-16
DE3416213A1 (en) 1985-01-24
IT8421571A0 (en) 1984-06-22
FR2549206B1 (en) 1989-05-05
FR2549206A1 (en) 1985-01-18
SE8403709D0 (en) 1984-07-13
IT1175844B (en) 1987-07-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)