SG90011A1 - High latent refrigerant control circuit for air conditioning system - Google Patents

High latent refrigerant control circuit for air conditioning system

Info

Publication number
SG90011A1
SG90011A1 SG9610353A SG1996010353A SG90011A1 SG 90011 A1 SG90011 A1 SG 90011A1 SG 9610353 A SG9610353 A SG 9610353A SG 1996010353 A SG1996010353 A SG 1996010353A SG 90011 A1 SG90011 A1 SG 90011A1
Authority
SG
Singapore
Prior art keywords
control circuit
air conditioning
conditioning system
refrigerant control
high latent
Prior art date
Application number
SG9610353A
Other languages
English (en)
Inventor
C Bussjager Ruddy
M Mckallip James
N Miller Lester
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Publication of SG90011A1 publication Critical patent/SG90011A1/en

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
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • 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
    • F24F11/46—Improving electric energy efficiency or saving
    • F24F11/47—Responding to energy costs
    • 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
    • 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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • 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
    • F25B2600/00—Control issues
    • F25B2600/19—Refrigerant outlet condenser temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
  • Central Air Conditioning (AREA)
  • Other Air-Conditioning Systems (AREA)
SG9610353A 1995-08-30 1996-07-29 High latent refrigerant control circuit for air conditioning system SG90011A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/520,896 US5622057A (en) 1995-08-30 1995-08-30 High latent refrigerant control circuit for air conditioning system

Publications (1)

Publication Number Publication Date
SG90011A1 true SG90011A1 (en) 2002-07-23

Family

ID=24074499

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9610353A SG90011A1 (en) 1995-08-30 1996-07-29 High latent refrigerant control circuit for air conditioning system

Country Status (15)

Country Link
US (1) US5622057A (de)
EP (1) EP0760452B1 (de)
JP (1) JP2761379B2 (de)
KR (1) KR100222625B1 (de)
CN (1) CN1120336C (de)
AR (1) AR003394A1 (de)
AU (1) AU706129B2 (de)
BR (1) BR9603558A (de)
DE (2) DE760452T1 (de)
DK (1) DK0760452T3 (de)
ES (1) ES2098214T3 (de)
MX (1) MX9603239A (de)
MY (1) MY112519A (de)
NZ (1) NZ286955A (de)
SG (1) SG90011A1 (de)

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Also Published As

Publication number Publication date
ES2098214T3 (es) 2005-11-01
DE760452T1 (de) 1997-09-11
NZ286955A (en) 1997-09-22
JP2761379B2 (ja) 1998-06-04
CN1149694A (zh) 1997-05-14
DK0760452T3 (da) 2005-11-21
AU706129B2 (en) 1999-06-10
EP0760452A3 (de) 2001-04-11
ES2098214T1 (es) 1997-05-01
AU6428796A (en) 1997-03-06
MX9603239A (es) 1997-03-29
MY112519A (en) 2001-06-30
EP0760452B1 (de) 2005-07-20
CN1120336C (zh) 2003-09-03
DE69634942T2 (de) 2006-04-20
AR003394A1 (es) 1998-07-08
US5622057A (en) 1997-04-22
KR100222625B1 (ko) 1999-10-01
EP0760452A2 (de) 1997-03-05
JPH09119748A (ja) 1997-05-06
BR9603558A (pt) 1998-05-19
KR970011768A (ko) 1997-03-27
DE69634942D1 (de) 2005-08-25

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