IN168827B - - Google Patents

Info

Publication number
IN168827B
IN168827B IN918/CAL/87A IN918CA1987A IN168827B IN 168827 B IN168827 B IN 168827B IN 918CA1987 A IN918CA1987 A IN 918CA1987A IN 168827 B IN168827 B IN 168827B
Authority
IN
India
Prior art keywords
coils
flow
coolant
air
dehumidifier
Prior art date
Application number
IN918/CAL/87A
Other languages
English (en)
Inventor
Allan Dr Shaw
Russell Estcourt Prof Luxton
Pty Ltd Luminis
Original Assignee
Shaw Allan
Luxton Russell Estcourt
Pty Ltd Luminis
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 Shaw Allan, Luxton Russell Estcourt, Pty Ltd Luminis filed Critical Shaw Allan
Publication of IN168827B publication Critical patent/IN168827B/en

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
    • 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
    • F24F3/1405—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 in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Central Air Conditioning (AREA)
  • Magnetically Actuated Valves (AREA)
  • Drying Of Gases (AREA)
IN918/CAL/87A 1986-11-24 1987-11-24 IN168827B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU81946/87A AU597757B2 (en) 1986-11-24 1986-11-24 Air conditioner and method of dehumidifier control
AUPH912686 1986-11-24

Publications (1)

Publication Number Publication Date
IN168827B true IN168827B (es) 1991-06-15

Family

ID=3771907

Family Applications (1)

Application Number Title Priority Date Filing Date
IN918/CAL/87A IN168827B (es) 1986-11-24 1987-11-24

Country Status (12)

Country Link
US (2) US4876858A (es)
EP (1) EP0269399B1 (es)
JP (1) JPH081319B2 (es)
KR (1) KR930002466B1 (es)
CN (1) CN1011814B (es)
AT (1) ATE79459T1 (es)
AU (1) AU597757B2 (es)
CA (1) CA1298470C (es)
DE (1) DE3781103T2 (es)
ES (1) ES2035085T3 (es)
IN (1) IN168827B (es)
NZ (1) NZ222656A (es)

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WO2001033147A1 (en) * 1999-11-02 2001-05-10 Xdx, Llc Et Al. Vapor compression system and method for controlling conditions in ambient surroundings
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US6295823B1 (en) * 1999-03-16 2001-10-02 Ch2M Hill, Inc. Apparatus and method for controlling temperature and humidity of a conditioned space
US6401470B1 (en) 2000-09-14 2002-06-11 Xdx, Llc Expansion device for vapor compression system
US6393851B1 (en) 2000-09-14 2002-05-28 Xdx, Llc Vapor compression system
WO2003046446A1 (en) * 2001-11-30 2003-06-05 National University Of Singapore Single-coil twin-fan variable-air volume (vav) system for energy-efficient conditioning of independent fresh and return air streams
US7059400B2 (en) * 2001-11-30 2006-06-13 National University Of Signapore Dual-compartment ventilation and air-conditioning system having a shared heating coil
US7062930B2 (en) * 2002-11-08 2006-06-20 York International Corporation System and method for using hot gas re-heat for humidity control
US7726140B2 (en) * 2002-11-08 2010-06-01 York International Corporation System and method for using hot gas re-heat for humidity control
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US7481073B2 (en) * 2004-03-15 2009-01-27 Parker-Hannilin Corporation System and apparatus for delivering expanded refrigerant to an air/gas dryer
WO2006014652A2 (en) * 2004-07-20 2006-02-09 Carpenter Frank K Climate control and dehumidification system and method
US20060288713A1 (en) * 2005-06-23 2006-12-28 York International Corporation Method and system for dehumidification and refrigerant pressure control
US7219505B2 (en) * 2004-10-22 2007-05-22 York International Corporation Control stability system for moist air dehumidification units and method of operation
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US7740184B2 (en) * 2006-08-03 2010-06-22 Honeywell International Inc. Methods of dehumidification control in unoccupied spaces
US20080179408A1 (en) * 2007-01-30 2008-07-31 Johnson Controls Technology Company Sensor-free optimal control of air-side economizer
US7827813B2 (en) * 2007-01-30 2010-11-09 Johnson Controls Technology Company Adaptive real-time optimization control
US8122729B2 (en) * 2007-03-13 2012-02-28 Dri-Eaz Products, Inc. Dehumidification systems and methods for extracting moisture from water damaged structures
DE112008001872B4 (de) 2007-07-17 2016-08-11 Johnson Controls Technology Company Extremwertregelung mit Rücksetzsteuerung
CN101861552B (zh) 2007-07-17 2014-08-20 约翰逊控制技术公司 带有执行器饱和控制的极值搜索控制
US8151579B2 (en) 2007-09-07 2012-04-10 Duncan Scot M Cooling recovery system and method
KR100830095B1 (ko) * 2007-11-12 2008-05-20 충남대학교산학협력단 냉방부하 예측방법
CN104676992B (zh) 2008-05-15 2017-07-11 Xdx创新制冷有限公司 减少除霜的浪涌式蒸汽压缩传热系统
US8290742B2 (en) * 2008-11-17 2012-10-16 Dri-Eaz Products, Inc. Methods and systems for determining dehumidifier performance
WO2010129232A1 (en) 2009-04-27 2010-11-11 Dri-Eaz Products, Inc. Systems and methods for operating and monitoring dehumidifiers
US8788097B2 (en) 2009-06-22 2014-07-22 Johnson Controls Technology Company Systems and methods for using rule-based fault detection in a building management system
US9753455B2 (en) 2009-06-22 2017-09-05 Johnson Controls Technology Company Building management system with fault analysis
US9196009B2 (en) 2009-06-22 2015-11-24 Johnson Controls Technology Company Systems and methods for detecting changes in energy usage in a building
US11269303B2 (en) 2009-06-22 2022-03-08 Johnson Controls Technology Company Systems and methods for detecting changes in energy usage in a building
US8731724B2 (en) 2009-06-22 2014-05-20 Johnson Controls Technology Company Automated fault detection and diagnostics in a building management system
US8600556B2 (en) 2009-06-22 2013-12-03 Johnson Controls Technology Company Smart building manager
US8532839B2 (en) * 2009-06-22 2013-09-10 Johnson Controls Technology Company Systems and methods for statistical control and fault detection in a building management system
US10739741B2 (en) 2009-06-22 2020-08-11 Johnson Controls Technology Company Systems and methods for detecting changes in energy usage in a building
US9286582B2 (en) 2009-06-22 2016-03-15 Johnson Controls Technology Company Systems and methods for detecting changes in energy usage in a building
US9606520B2 (en) 2009-06-22 2017-03-28 Johnson Controls Technology Company Automated fault detection and diagnostics in a building management system
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JP5375945B2 (ja) * 2011-12-28 2013-12-25 ダイキン工業株式会社 温度および湿度の調整を行う空調システム
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CN103542469B (zh) * 2012-07-12 2018-06-15 开利公司 温湿独立控制空调系统与方法
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US11067319B2 (en) * 2018-03-05 2021-07-20 Johnson Controls Technology Company Heat exchanger with multiple conduits and valve control system
US11073296B2 (en) 2018-03-09 2021-07-27 Scot Matthew Duncan High efficiency dehumidification system (HEDS)
CN113167485A (zh) 2018-09-27 2021-07-23 阿尔比里奥能源有限责任公司 具有多个加热盘管的系统、装置及混合式vav设备
US20220154972A1 (en) * 2020-11-19 2022-05-19 Chilled Beam Controls, LLC Terminal unit and method for improved indoor cooling
CN113983568B (zh) * 2021-10-22 2022-10-11 珠海格力电器股份有限公司 除湿设备及其控制方法、装置、电子设备和存储介质

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SE8500584L (sv) * 1985-02-08 1986-08-09 Munters Ab Carl Sett och anordning for konditionering av gas

Also Published As

Publication number Publication date
DE3781103T2 (de) 1993-03-25
CA1298470C (en) 1992-04-07
ATE79459T1 (de) 1992-08-15
US4876858A (en) 1989-10-31
JPH081319B2 (ja) 1996-01-10
JPS63279035A (ja) 1988-11-16
AU8194687A (en) 1988-05-26
NZ222656A (en) 1989-12-21
DE3781103D1 (de) 1992-09-17
KR930002466B1 (ko) 1993-04-02
EP0269399A2 (en) 1988-06-01
KR880006515A (ko) 1988-07-23
EP0269399B1 (en) 1992-08-12
EP0269399A3 (en) 1989-07-26
AU597757B2 (en) 1990-06-07
ES2035085T3 (es) 1993-04-16
US4942740A (en) 1990-07-24
CN1011814B (zh) 1991-02-27
CN87105963A (zh) 1988-08-10

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