ZA844466B - Device and means for controlling air conditioning plants in buildings - Google Patents

Device and means for controlling air conditioning plants in buildings

Info

Publication number
ZA844466B
ZA844466B ZA844466A ZA844466A ZA844466B ZA 844466 B ZA844466 B ZA 844466B ZA 844466 A ZA844466 A ZA 844466A ZA 844466 A ZA844466 A ZA 844466A ZA 844466 B ZA844466 B ZA 844466B
Authority
ZA
South Africa
Prior art keywords
buildings
air conditioning
controlling air
conditioning plants
plants
Prior art date
Application number
ZA844466A
Other languages
English (en)
Inventor
Claudio Rossi
Original Assignee
Hiross Int Co
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 filed Critical Hiross Int Co
Publication of ZA844466B publication Critical patent/ZA844466B/xx

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)
ZA844466A 1983-07-15 1984-06-13 Device and means for controlling air conditioning plants in buildings ZA844466B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84915A LU84915A1 (fr) 1983-07-15 1983-07-15 Dispositif et moyens de controle d'installations de conditionnement de locaux

Publications (1)

Publication Number Publication Date
ZA844466B true ZA844466B (en) 1985-03-27

Family

ID=19730119

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA844466A ZA844466B (en) 1983-07-15 1984-06-13 Device and means for controlling air conditioning plants in buildings

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62284164A (ja) * 1986-06-02 1987-12-10 サンデン株式会社 自動販売機
FR2835910B3 (fr) * 2002-02-14 2004-03-12 Rid Soc Controle de temperature auto adaptable destine a la regulation de generateur de chaleur ou de froid traitant des liquides
CN109945394B (zh) * 2019-01-22 2020-04-07 中山大学 一种中央空调冷冻水系统小温差综合征精确诊断方法

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 (de) * 1980-04-16 1981-10-21 Marinetechnik Planungs-GmbH Klimatisierungsvorrichtung für eine Vielzahl von Räumen, insbesondere Schiffsräumen
JPS5714138A (en) * 1980-06-30 1982-01-25 Hitachi Ltd Operation of air conditioning apparatus

Also Published As

Publication number Publication date
GB8418014D0 (en) 1984-08-22
LU84915A1 (fr) 1983-11-23
IT8421571A0 (it) 1984-06-22
SE8403709D0 (sv) 1984-07-13
FR2549206A1 (fr) 1985-01-18
GB2143342A (en) 1985-02-06
IT1175844B (it) 1987-07-15
DE3416213A1 (de) 1985-01-24
FR2549206B1 (fr) 1989-05-05
SE8403709L (sv) 1985-01-16

Similar Documents

Publication Publication Date Title
DE3064912D1 (en) Air conditioner control method and apparatus
GB2143628B (en) Air conditioner
JPS5733764A (en) Air conditioning method and mechanism
EP0188630A3 (en) Air conditioning apparatus
HK72487A (en) Air conditioning device
DE3269372D1 (en) Method and apparatus for proven demand air conditioning control
DE3164999D1 (en) Air conditioner control method and apparatus
GB2109106B (en) Air conditioning system and method
GB2155616B (en) Air conditioning device
GB2271175B (en) Air conditioning device and method
EP0361534A3 (en) Method of and means for controlling the condition of air in an enclosure
GB8400199D0 (en) Air conditioner
GB8822166D0 (en) Air flow control device for air conditioner
GB8813802D0 (en) Air flow control device for air conditioner
GB2134237B (en) Air conditioning apparatus
DE2965149D1 (en) Method and arrangement for air condition control in buildings
GB2134648B (en) Air conditioning unit
EP0421699A3 (en) Portable air conditioning apparatus and method for controlling the same
GB2143942B (en) Air conditioner
ZA844466B (en) Device and means for controlling air conditioning plants in buildings
EP0257017A3 (en) Air conditioning and ventilating device
DE3476181D1 (en) Air conditioning device
JPS55898A (en) Method and device for liquiddabsorption air conditioning
PH19832A (en) Air conditioning device
JPS57177622A (en) Method and apparatus for dehumidifying excessively humidified air in horticulture