EP2481996A1 - Klimaanlage mit Gebläsekonvektor, Gebläsekonvektoreinheit und Verfahren zur Steuerung einer Klimaanlage mit Gebläsekonvektor - Google Patents

Klimaanlage mit Gebläsekonvektor, Gebläsekonvektoreinheit und Verfahren zur Steuerung einer Klimaanlage mit Gebläsekonvektor Download PDF

Info

Publication number
EP2481996A1
EP2481996A1 EP12152630A EP12152630A EP2481996A1 EP 2481996 A1 EP2481996 A1 EP 2481996A1 EP 12152630 A EP12152630 A EP 12152630A EP 12152630 A EP12152630 A EP 12152630A EP 2481996 A1 EP2481996 A1 EP 2481996A1
Authority
EP
European Patent Office
Prior art keywords
air
temperature
fan coil
heat exchanger
operative
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Withdrawn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
EP12152630A
Other languages
English (en)
French (fr)
Inventor
Peter Quentin Lowther
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2481996A1 publication Critical patent/EP2481996A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F24F3/06—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 arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/08—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 arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with separate supply and return lines for hot and cold heat-exchange fluids i.e. so-called "4-conduit" system
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • 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
    • 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
    • F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
    • 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
    • F24F11/83—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
    • 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
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/20—Heat-exchange fluid temperature
EP12152630A 2011-01-31 2012-01-26 Klimaanlage mit Gebläsekonvektor, Gebläsekonvektoreinheit und Verfahren zur Steuerung einer Klimaanlage mit Gebläsekonvektor Withdrawn EP2481996A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1101570.8A GB201101570D0 (en) 2011-01-31 2011-01-31 A fan coil air conditioning system, a fan coil unit and a method of controlling a fan coil air conditioning system
GB1111842.9A GB2487611A (en) 2011-01-31 2011-07-11 Fan coil unit, air conditioning system and method of controlling an air conditioning system

Publications (1)

Publication Number Publication Date
EP2481996A1 true EP2481996A1 (de) 2012-08-01

Family

ID=43824804

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12152630A Withdrawn EP2481996A1 (de) 2011-01-31 2012-01-26 Klimaanlage mit Gebläsekonvektor, Gebläsekonvektoreinheit und Verfahren zur Steuerung einer Klimaanlage mit Gebläsekonvektor

Country Status (3)

Country Link
US (1) US20120193066A1 (de)
EP (1) EP2481996A1 (de)
GB (2) GB201101570D0 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014137968A3 (en) * 2013-03-04 2014-11-06 Johnson Controls Technology Company A modular liquid based heating and cooling system
CN104456843A (zh) * 2014-11-19 2015-03-25 北京百度网讯科技有限公司 数据中心机房空调末端的节能控制方法和装置
CN110274353A (zh) * 2019-06-18 2019-09-24 湖南工程学院 一种工业空调处理过程状态控制系统及系统能效测试方法
CN110925941A (zh) * 2019-11-12 2020-03-27 珠海格力电器股份有限公司 一种风机盘管水温控制方法、装置和空调系统

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150334878A1 (en) * 2012-12-18 2015-11-19 Schneider Electric It Corporation Cooling unit and method
CN104089328B (zh) * 2013-04-01 2018-10-12 开利公司 空调系统以及对空调系统进行控制的方法
CN105091264B (zh) * 2015-09-07 2018-09-25 珠海格力电器股份有限公司 压力平衡调节系统、调节方法及具有该系统的空调机组
EP3348923A1 (de) * 2017-01-12 2018-07-18 Siemens Schweiz AG System zur kühlung eines raumes und ventilanordnung
US10739029B2 (en) 2017-05-01 2020-08-11 Johnson Controls Technology Company Systems and methods for intelligent pic valves with agent interaction
CN107631436B (zh) * 2017-10-25 2020-04-03 广东美的暖通设备有限公司 多联式空调器在制冷工况下的控制方法及系统
US11143429B2 (en) * 2018-04-06 2021-10-12 Ecobee Inc. Control device for HVAC fan coil units
JP6987731B2 (ja) * 2018-10-30 2022-01-05 三菱電機ビルテクノサービス株式会社 ビル用冷暖房システム
CN110388731B (zh) * 2019-07-26 2021-03-16 广东美的暖通设备有限公司 空调系统的控制方法及系统、空调系统和计算机装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376066A (en) * 2001-05-31 2002-12-04 V United Kingdom Ltd Sa A commissioning module for a fluid distribution system
US20040129413A1 (en) * 2002-12-24 2004-07-08 Yoho Robert W. Environmental air treatment system
GB2433586A (en) * 2005-12-22 2007-06-27 Peter Quentin Lowther An air conditioning system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693704A (en) * 1970-09-11 1972-09-26 Borg Warner Air conditioning system
JPH07332738A (ja) * 1994-06-02 1995-12-22 Matsushita Seiko Co Ltd ファンコンベクタ
JP3530445B2 (ja) * 2000-01-31 2004-05-24 リョービ株式会社 空調システムおよびその運転制御方法
WO2002010652A1 (fr) * 2000-07-28 2002-02-07 Kitz Corporation Systeme de commande a fonction de communication et systeme de commande d'installation
US6415617B1 (en) * 2001-01-10 2002-07-09 Johnson Controls Technology Company Model based economizer control of an air handling unit
JP2004125185A (ja) * 2002-09-30 2004-04-22 Hitachi Valve Ltd ファンコイルユニット用制御装置
JP2008045855A (ja) * 2006-08-21 2008-02-28 Hitachi Valve Ltd ファンコイルユニット用コントローラ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376066A (en) * 2001-05-31 2002-12-04 V United Kingdom Ltd Sa A commissioning module for a fluid distribution system
US20040129413A1 (en) * 2002-12-24 2004-07-08 Yoho Robert W. Environmental air treatment system
GB2433586A (en) * 2005-12-22 2007-06-27 Peter Quentin Lowther An air conditioning system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014137968A3 (en) * 2013-03-04 2014-11-06 Johnson Controls Technology Company A modular liquid based heating and cooling system
US11079122B2 (en) 2013-03-04 2021-08-03 Johnson Controls Technology Company Modular liquid based heating and cooling system
CN104456843A (zh) * 2014-11-19 2015-03-25 北京百度网讯科技有限公司 数据中心机房空调末端的节能控制方法和装置
CN104456843B (zh) * 2014-11-19 2017-04-05 北京百度网讯科技有限公司 数据中心机房空调末端的节能控制方法和装置
CN110274353A (zh) * 2019-06-18 2019-09-24 湖南工程学院 一种工业空调处理过程状态控制系统及系统能效测试方法
CN110925941A (zh) * 2019-11-12 2020-03-27 珠海格力电器股份有限公司 一种风机盘管水温控制方法、装置和空调系统

Also Published As

Publication number Publication date
GB2487611A (en) 2012-08-01
US20120193066A1 (en) 2012-08-02
GB201101570D0 (en) 2011-03-16
GB201111842D0 (en) 2011-08-24

Similar Documents

Publication Publication Date Title
EP2481996A1 (de) Klimaanlage mit Gebläsekonvektor, Gebläsekonvektoreinheit und Verfahren zur Steuerung einer Klimaanlage mit Gebläsekonvektor
RU2660721C2 (ru) Устройство и способ управления открытием клапана в системе hvac
US6981383B2 (en) Zone damper fault detection in an HVAC system
US10174963B2 (en) Smart building HVAC energy management system
US20180363933A1 (en) Zoning System for Air Conditioning (HVAC) Equipment
US11384951B2 (en) Zoning system for air conditioning (HVAC) equipment
US20050155367A1 (en) Method and system for determining relative duct sizes by zone in an hvac system
EP3115703B1 (de) Steuerung von heizung, lüftung, klimatisierung
RU2655154C2 (ru) Способ регулирования заданного значения температуры теплопередающей среды
US9885489B2 (en) HVAC systems
US9702569B2 (en) Method for the temperature control of components
US10914480B2 (en) Building control system with decoupler for independent control of interacting feedback loops
US20070277542A1 (en) Auto-balancing damper control
CN111213013A (zh) 用于控制hvac系统中的阀的方法和系统
RU2557150C2 (ru) Уравнительный вентиль
JP2006512553A (ja) 冷媒充填量を管理する空調装置
CN114110940A (zh) 一种空调水系统的智能电动调节阀调节方法及系统
US11609019B2 (en) Device and method for controlling an orifice of a valve in an HVAC system
US10684025B2 (en) Method of controlling a fluid circulation system
US20220275963A1 (en) Flowrate determination system and method for a flow control valve
CA3089987C (en) Minimization of fan power in air distribution or extraction
JP2017010238A (ja) 制御バルブの故障診断装置および方法
JP2661299B2 (ja) 空気調和機
JP3016565B2 (ja) 空気調和機
US20240044543A1 (en) Method, system and computer program product for controlling an hvac system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20130202