SG10201900562VA - Flow control module and method for controlling the flow in a hydronic system - Google Patents

Flow control module and method for controlling the flow in a hydronic system

Info

Publication number
SG10201900562VA
SG10201900562VA SG10201900562VA SG10201900562VA SG10201900562VA SG 10201900562V A SG10201900562V A SG 10201900562VA SG 10201900562V A SG10201900562V A SG 10201900562VA SG 10201900562V A SG10201900562V A SG 10201900562VA SG 10201900562V A SG10201900562V A SG 10201900562VA
Authority
SG
Singapore
Prior art keywords
flow
port
secondary side
controllable
primary side
Prior art date
Application number
SG10201900562VA
Other languages
English (en)
Inventor
Tsouvalas Agisilaos
Hillerup Lyhne Casper
Original Assignee
Grundfos Holding As
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 Grundfos Holding As filed Critical Grundfos Holding As
Publication of SG10201900562VA publication Critical patent/SG10201900562VA/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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • 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
    • G05D23/1931—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 one space

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • Remote Sensing (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Thermal Sciences (AREA)
  • Flow Control (AREA)
  • Control Of Temperature (AREA)
  • Fluid-Pressure Circuits (AREA)
SG10201900562VA 2018-02-08 2019-01-22 Flow control module and method for controlling the flow in a hydronic system SG10201900562VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18155861.0A EP3525060B1 (de) 2018-02-08 2018-02-08 Flusssteuerungsmodul und verfahren zur steuerung des flusses in einem hydronischen system

Publications (1)

Publication Number Publication Date
SG10201900562VA true SG10201900562VA (en) 2019-09-27

Family

ID=61188725

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201900562VA SG10201900562VA (en) 2018-02-08 2019-01-22 Flow control module and method for controlling the flow in a hydronic system

Country Status (4)

Country Link
US (1) US11149964B2 (de)
EP (1) EP3525060B1 (de)
CN (1) CN110134152B (de)
SG (1) SG10201900562VA (de)

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1257801A (en) * 1912-07-01 1918-02-26 Walter S Burke Means for utilizing electricity.
US2559253A (en) * 1946-03-08 1951-07-03 Ralph A Lingen Heating system controller
US2560282A (en) * 1947-03-24 1951-07-10 Landis & Gyr Ag Device for automatic regulation of room temperature in buildings
US3382917A (en) * 1965-04-09 1968-05-14 Comstock & Wescott Heating system
DE3227147C2 (de) * 1982-07-21 1985-04-25 Dietrich Dr.-Ing. 5216 Niederkassel Leven Temperaturregelsystem für Zentralheizungen
DE3328189A1 (de) * 1982-08-28 1984-03-01 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Verfahren zum optimieren der abhaengigkeit des wertes einer temperatur
DE3328190A1 (de) * 1982-08-28 1984-03-01 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Verfahren zur bildung eines sollwertes einer regel- beziehungsweise steuereinrichtung fuer eine heizungsanlage
DE3340351A1 (de) * 1983-11-08 1985-05-23 Claus 8176 Waakirchen Dreifke Circulationsregelbares trennkreislauf-heizsystem
EP0189614B1 (de) * 1984-12-24 1989-03-15 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Gerät und Verfahren zum Adjustieren einer Zentralheizungsinstallation
JPH0794958B2 (ja) * 1988-06-30 1995-10-11 株式会社本山製作所 熱交換器用温度調整装置
FR2634873B1 (fr) * 1988-08-01 1990-10-12 Cerco Semip Dispositif et procede en vue de la regulation d'echanges thermiques
US5138845A (en) * 1991-04-09 1992-08-18 Brdg-Tndr Corporation Method and apparatus for controlling the flow of process fluids
US6299071B1 (en) * 1999-06-19 2001-10-09 Stadler Viega, Llc Hydronic heating with continuous circulation
EP1393004B1 (de) * 2001-05-03 2008-08-27 Matts Lindgren Verfahren und anordnung zur steuerung der temperatur des abgehenden stroms von einem wärmetauscher und messung von erzeugter hitze
DE102004001379B4 (de) * 2004-01-09 2005-11-24 Danfoss A/S Mehrstufen-Wärmetauscheranordnung
US7296417B2 (en) * 2004-12-23 2007-11-20 Nanocoolers, Inc. Thermoelectric configuration employing thermal transfer fluid flow(s) with recuperator
US20080179416A1 (en) * 2007-01-26 2008-07-31 Johnson David E Modulation control of a hydronic heating system
JP5495499B2 (ja) * 2008-02-27 2014-05-21 三菱重工業株式会社 ターボ冷凍機および冷凍システムならびにこれらの制御方法
US7848853B2 (en) * 2008-05-13 2010-12-07 Solarlogic, Llc System and method for controlling hydronic systems having multiple sources and multiple loads
US8275483B2 (en) * 2009-07-23 2012-09-25 Siemens Industry, Inc. Demand flow pumping
US8774978B2 (en) 2009-07-23 2014-07-08 Siemens Industry, Inc. Device and method for optimization of chilled water plant system operation
CN102985882B (zh) * 2010-05-05 2016-10-05 格林斯里弗斯有限公司 用于确定加热与制冷系统中多个热源热沉的最佳使用方法
US9519297B1 (en) * 2010-08-17 2016-12-13 Vytautas K. Virskus Dynamic differential energy control of hydronic heating or cooling systems
PL2587171T3 (pl) * 2011-10-27 2014-06-30 Alfa Laval Corp Ab Sposób regulowania pompy o zmiennej wydajności zamontowanej w instalacji ogrzewczej
EP2613097B2 (de) * 2012-01-09 2020-11-18 Grundfos Holding A/S Heizgerät
US20140008051A1 (en) * 2012-07-06 2014-01-09 Caterpillar Inc. Cooling System Integration
US9759457B1 (en) * 2012-10-16 2017-09-12 Amazon Technologies, Inc. Controls solution for primary-secondary chiller plant
EP2874039B1 (de) * 2013-11-19 2017-03-29 Grundfos Holding A/S Steuerverfahren für ein Wärmeübertragungssystem sowie ein solches Wärmeübertragungssystem
US9927145B2 (en) * 2015-04-30 2018-03-27 Ronald H. Madeira Heating system with high heat retention transfer fluid
JP2016217657A (ja) * 2015-05-22 2016-12-22 ダイキン工業株式会社 流体式温度調節ユニット
EP3156659B1 (de) * 2015-10-12 2020-09-16 Grundfos Holding A/S Pumpenaggregat und hydraulisches system
EP3751381B1 (de) * 2019-06-13 2022-07-27 Grundfos Holding A/S Flusssteuerungsmodul und verfahren zur steuerung des flusses in einem hydronischen system

Also Published As

Publication number Publication date
CN110134152A (zh) 2019-08-16
EP3525060A1 (de) 2019-08-14
EP3525060B1 (de) 2021-04-21
CN110134152B (zh) 2022-06-14
US11149964B2 (en) 2021-10-19
US20190242593A1 (en) 2019-08-08

Similar Documents

Publication Publication Date Title
US8080888B1 (en) Hydraulic generator drive system
EP2587171B1 (de) Verfahren zur Steuerung einer variablen, in ein Heizungssystem eingepassten Versorgungspumpe
CN102624299A (zh) 电机调速系统的抗饱和pid控制方法
RU2013100183A (ru) Система регулирования температуры и способ регулирования температуры в помещении
CN104314927A (zh) 一种负载敏感液压控制系统及方法和工程机械
WO2004092568A3 (en) Constant bypass flow controller for a variable displacement pump
WO2005036060A3 (en) Heat transfer system
MX2022012476A (es) Sistemas y metodos para control de calentador en sistemas de calentamiento de fluidos.
GB0901537D0 (en) Fluid regulation device
MX9606316A (es) Sistema para controlar multiples bombas hidraulicas en una trasmision automatica.
SG10201900562VA (en) Flow control module and method for controlling the flow in a hydronic system
CN101865168B (zh) 一种液压系统及具有该液压系统的工程机械
WO2008118245A3 (en) Transmission clutch pressure controls via pilot pressure feedback
CN105604996A (zh) 负载敏感控制系统、控制方法及液压系统
CN105952700B (zh) 一种装载机变量多级功率控制模块及液压系统
CN204663593U (zh) 火电厂给水泵汽轮机的补汽控制系统
CN108036399A (zh) 一种多燃气锅炉供热系统的动态热负荷调控方法
CN209742979U (zh) 多台汽轮发电机组热负荷平衡分配控制装置
CN101210580A (zh) 一种掘进机用星轮同步液压系统
EP3242088B1 (de) Heizsystem und verfahren zur steuerung des heizsystems
CN210196160U (zh) 一种基于负流量控制的液压系统及工程机械
CN103758810A (zh) 开芯式负载敏感系统
EP3495912A1 (de) Steuerung von parallelen ventilen
WO2021115598A8 (en) A hydraulic system and a method for controlling a hydraulic system of a working machine
EP3506043A1 (de) Verfahren zur steuerung eines heiz- oder kühlsystems