FI20065383A0 - Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten - Google Patents

Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten

Info

Publication number
FI20065383A0
FI20065383A0 FI20065383A FI20065383A FI20065383A0 FI 20065383 A0 FI20065383 A0 FI 20065383A0 FI 20065383 A FI20065383 A FI 20065383A FI 20065383 A FI20065383 A FI 20065383A FI 20065383 A0 FI20065383 A0 FI 20065383A0
Authority
FI
Finland
Prior art keywords
control
flow
valve
control system
control valve
Prior art date
Application number
FI20065383A
Other languages
English (en)
Swedish (sv)
Other versions
FI120472B (fi
FI20065383A (fi
Inventor
Esko Yli-Koski
Original Assignee
Metso Automation Oy
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 Metso Automation Oy filed Critical Metso Automation Oy
Publication of FI20065383A0 publication Critical patent/FI20065383A0/fi
Priority to FI20065383A priority Critical patent/FI120472B/fi
Priority to US12/084,561 priority patent/US8352087B2/en
Priority to EP07730812.0A priority patent/EP2038718B1/en
Priority to CN2007800249559A priority patent/CN101484858B/zh
Priority to PCT/FI2007/050325 priority patent/WO2007141386A1/en
Priority to RU2008151429/28A priority patent/RU2442207C2/ru
Priority to BRPI0712691-3A priority patent/BRPI0712691A2/pt
Priority to CA002653980A priority patent/CA2653980A1/en
Publication of FI20065383A publication Critical patent/FI20065383A/fi
Application granted granted Critical
Publication of FI120472B publication Critical patent/FI120472B/fi

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00Control of flow
    • G05D7/06Control of flow characterised by the use of electric means
    • G05D7/0617Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/041Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a variable is automatically adjusted to optimise the performance

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Flow Control (AREA)
  • Feedback Control In General (AREA)
FI20065383A 2006-06-06 2006-06-06 Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten FI120472B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20065383A FI120472B (fi) 2006-06-06 2006-06-06 Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten
PCT/FI2007/050325 WO2007141386A1 (en) 2006-06-06 2007-06-05 Control method and control system for a flow control valve
EP07730812.0A EP2038718B1 (en) 2006-06-06 2007-06-05 Control method and control system for a flow control valve
CN2007800249559A CN101484858B (zh) 2006-06-06 2007-06-05 流量控制阀的控制方法和控制系统
US12/084,561 US8352087B2 (en) 2006-06-06 2007-06-05 Control method and control system for a flow control valve
RU2008151429/28A RU2442207C2 (ru) 2006-06-06 2007-06-05 Способ управления и управляющая система для клапана регулирования расхода
BRPI0712691-3A BRPI0712691A2 (pt) 2006-06-06 2007-06-05 método para controle de uma válvula de controle de fluxo; sistema de controle para uma válvula de controle de fluxo; controlador para controlar uma válvula de controle de fluxo; e código de programa armazenado em um meio de armazenamento.
CA002653980A CA2653980A1 (en) 2006-06-06 2007-06-05 Control method and control system for a flow control valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065383A FI120472B (fi) 2006-06-06 2006-06-06 Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten
FI20065383 2006-06-06

Publications (3)

Publication Number Publication Date
FI20065383A0 true FI20065383A0 (fi) 2006-06-06
FI20065383A FI20065383A (fi) 2007-12-07
FI120472B FI120472B (fi) 2009-10-30

Family

ID=36651477

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065383A FI120472B (fi) 2006-06-06 2006-06-06 Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten

Country Status (8)

Country Link
US (1) US8352087B2 (fi)
EP (1) EP2038718B1 (fi)
CN (1) CN101484858B (fi)
BR (1) BRPI0712691A2 (fi)
CA (1) CA2653980A1 (fi)
FI (1) FI120472B (fi)
RU (1) RU2442207C2 (fi)
WO (1) WO2007141386A1 (fi)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2439003T3 (es) 2008-06-26 2014-01-21 Belparts Sistema de control de flujo
CN101858810B (zh) * 2010-05-18 2012-01-04 浙江大学 在线测定调节阀压降比的方法
US8903558B2 (en) * 2011-06-02 2014-12-02 Ipixc Llc Monitoring pipeline integrity
DE102011115896B4 (de) * 2011-10-14 2015-05-28 Bürkert Werke GmbH Vorrichtung und Verfahren zur Prozessregelung
US9890870B2 (en) 2011-12-29 2018-02-13 Schneider Electric Buildings Llc Valve flow control optimization via customization of an intelligent actuator
US20130240045A1 (en) * 2012-03-15 2013-09-19 Xiufeng Pang Method for Determining a Fluid Flow Rate With a Fluid Control Valve
DE102012104216A1 (de) * 2012-05-15 2013-11-21 Z & J Technologies Gmbh Verfahren zur Lösung einer Steuerungsaufgabe in einer Prozessanlage
EP2852732A4 (en) * 2012-07-02 2016-06-08 Halliburton Energy Services Inc PRESSURE CONTROL IN DRILLING OPERATIONS WITH DUSE POSITION DETERMINED BY A CV CURVE
RU2526765C2 (ru) * 2012-10-26 2014-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВПО "ВГУИТ") СПОСОБ ПОСТРОЕНИЯ СИСТЕМЫ АВТОМАТИЧЕСКОГО УПРАВЛЕНИЯ С ВЗАИМОДЕЙСТВИЕМ ЧЕРЕЗ СЕТЬ Ethernet
CN103851246B (zh) * 2012-12-07 2016-06-15 中国核动力研究设计院 一种多阀门串级调节方法及调节系统
DK3039500T3 (da) 2013-08-26 2019-09-23 Spraying Systems Co Strømningsreguleringsventilsystem og -fremgangsmåde
US9995098B2 (en) 2014-10-08 2018-06-12 Weatherford Technology Holdings, Llc Choke control tuned by flow coefficient for controlled pressure drilling
US9988866B2 (en) 2014-12-12 2018-06-05 Halliburton Energy Services, Inc. Automatic choke optimization and selection for managed pressure drilling
CN104482273B (zh) * 2014-12-31 2017-06-23 陕西科技大学 一种提高阀门控制精度的控制方法
CN106693128B (zh) * 2015-07-14 2018-12-25 北京谊安医疗系统股份有限公司 一种呼吸机比例阀的流量控制方法
GB2541926B (en) * 2015-09-04 2021-07-14 Equinor Energy As System and method for monitoring the state of a choke valve in a managed pressure drilling system
CN105571844A (zh) * 2015-12-15 2016-05-11 北京建筑大学 一种测量暖通空调系统水泵或阀门流量的方法
US10107052B2 (en) 2016-02-05 2018-10-23 Weatherford Technology Holdings, Llc Control of hydraulic power flowrate for managed pressure drilling
GB2547900B (en) * 2016-03-01 2018-03-28 Spectrum Medical Ltd Flow control system
US10529221B2 (en) 2016-04-19 2020-01-07 Navio International, Inc. Modular approach for smart and customizable security solutions and other applications for a smart city
US10227838B2 (en) 2016-05-10 2019-03-12 Weatherford Technology Holdings, Llc Drilling system and method having flow measurement choke
EP3285018B1 (de) * 2016-08-19 2019-07-10 Gruner AG Volumenstromregler
CN107967000A (zh) * 2016-10-20 2018-04-27 佛山市顺德区美的电热电器制造有限公司 烹饪器具、流速控制方法和流速控制装置
CN107966999B (zh) * 2016-10-20 2021-09-28 佛山市顺德区美的电热电器制造有限公司 烹饪器具、流速控制方法和流速控制装置
JP7245600B2 (ja) * 2016-12-15 2023-03-24 株式会社堀場エステック 流量制御装置、及び、流量制御装置用プログラム
US11105664B2 (en) * 2017-03-23 2021-08-31 Honeywell International Inc. Apparatus and method for creating inferential process flow measurements using flow restrictor and upstream and downstream pressure measurements
EP3428767B1 (en) * 2017-07-11 2019-12-11 Siemens Schweiz AG Control gain automation
WO2019106781A1 (ja) * 2017-11-30 2019-06-06 理化工業株式会社 流量制御装置、流量制御プログラム及び流量制御方法
CN109696828B (zh) * 2018-04-28 2021-12-21 中电华创电力技术研究有限公司 一种通过阀位非线性运算防止机组高调门晃动的控制方法
WO2020008975A1 (ja) * 2018-07-02 2020-01-09 東京エレクトロン株式会社 流量制御器、ガス供給系及び流量制御方法
JP7398886B2 (ja) * 2018-07-02 2023-12-15 東京エレクトロン株式会社 流量制御器、ガス供給系及び流量制御方法
US20200386073A1 (en) * 2019-06-06 2020-12-10 Halliburton Energy Services, Inc. Subsurface flow control for downhole operations
RU2722680C1 (ru) * 2019-09-09 2020-06-03 Акционерное общество "Уральский турбинный завод" Адаптивная цифровая система регулирования турбины
GB2591309A (en) 2020-01-23 2021-07-28 Ntdrill Holdings Llc Drilling choke with matched actuator
CN113687665B (zh) * 2020-05-19 2023-07-25 华龙国际核电技术有限公司 给水流量的控制方法及装置、电子设备和可读存储介质
CN117949068B (zh) * 2024-03-26 2024-05-31 博莱阀门(常州)有限公司 用于阀门流量测试的流量计的误差校正方法和装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI53047C (fi) * 1976-04-09 1978-01-10 Kymin Oy Kymmene Ab
US4277832A (en) * 1979-10-01 1981-07-07 General Electric Company Fluid flow control system
GB2123983B (en) * 1982-07-15 1986-01-08 Delta Technical Services Ltd Pressure controllers
JPH07109241B2 (ja) * 1989-10-25 1995-11-22 株式会社ユニシアジェックス 自動変速機のライン圧制御装置
JPH03168333A (ja) * 1989-11-29 1991-07-22 Toshiba Corp 石炭ガス化コンバインドサイクルの制御装置
US5161100A (en) * 1990-02-26 1992-11-03 Gas Services, Inc. Closed loop proportional-integral fluid flow controller and method
IT1251941B (it) 1991-10-17 1995-05-27 Nuovo Pignone Spa Sistema perfezionato di comando dell'attuatore di una valvola di regolazione della portata.
US5331995A (en) * 1992-07-17 1994-07-26 Bear Medical Systems, Inc. Flow control system for medical ventilator
DE59603079D1 (de) * 1995-04-10 1999-10-21 Siemens Ag Verfahren zum modellgestützten bestimmen der in die zylinder einer brennkraftmaschine einströmenden luftmasse
US5687092A (en) * 1995-05-05 1997-11-11 Nordson Corporation Method of compensating for changes in flow characteristics of a dispensed fluid
US5660198A (en) * 1995-12-21 1997-08-26 J. C. Carter Company, Inc. Flow compensated pressure control system
WO2001031299A1 (fr) * 1999-10-29 2001-05-03 Mitsui Mining & Smelting Co., Ltd. Debitmetre
US7096093B1 (en) * 2000-02-14 2006-08-22 Invensys Systems, Inc. Intelligent valve flow linearization
JP4192763B2 (ja) * 2003-11-07 2008-12-10 株式会社日立製作所 電子式egrガス制御装置
CN1560711A (zh) * 2004-03-03 2005-01-05 陕西科技大学 一种电动阀门控制方法及其控制装置

Also Published As

Publication number Publication date
EP2038718B1 (en) 2014-05-21
CN101484858B (zh) 2011-02-16
EP2038718A4 (en) 2013-05-01
FI120472B (fi) 2009-10-30
US8352087B2 (en) 2013-01-08
RU2008151429A (ru) 2010-07-20
CN101484858A (zh) 2009-07-15
US20090125154A1 (en) 2009-05-14
CA2653980A1 (en) 2007-12-13
FI20065383A (fi) 2007-12-07
BRPI0712691A2 (pt) 2012-06-26
RU2442207C2 (ru) 2012-02-10
EP2038718A1 (en) 2009-03-25
WO2007141386A1 (en) 2007-12-13

Similar Documents

Publication Publication Date Title
FI20065383A0 (fi) Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten
HK1137795A1 (en) Fluid control valve system and methods
ZA201103916B (en) Exhaust flow control system and method
FI20065147A (fi) Järjestelmä ja menetelmä harjoittelun ohjaamiseksi
ZA200900844B (en) Method for flow control and autonomous valve or flow control device
EP2297470A4 (en) SYSTEM AND METHOD FOR MICROFLUIDIC FLOW CONTROL
NO20052273D0 (no) Fremgangsmate og system for kontroll av fluidstromning
GB2468991B (en) Improved method for flow control and autonomous valve or flow control device
DK2012857T3 (da) System til at kontrollere vejrtrækningen
FI20055226A0 (fi) Menetelmä ja elementti palvelunohjaukseen
BRPI0716851A2 (pt) sistema de controle de fluxo
DE602007006999D1 (de) Bremssteuersystem und Ansteuerverfahren für Bremssteuersysteme
EP2092796A4 (en) SYSTEM AND METHOD FOR LUMINAIRE CONTROL
DE602006002241D1 (de) Speichersystem und Steuerungsverfahren dafür
BRPI0816151A2 (pt) válvula utilizável com um poço, sistema usável com um poço, e método usável com um poço
DE602007010949D1 (de) Variables ventileinstellungssystem und steuerungsverfahren dafür
DK2081734T3 (da) Mediereguleringsventil
GB2464283B (en) Fluid flow control system and method
FI20065298A0 (fi) Säätöventtiili
DE602008000229D1 (de) Durchflusseinstellventil
DE602006018366D1 (de) Bremssteuerverfahren und -vorrichtung
BRPI0820814A2 (pt) Método e aparelho de controle de fluxo
HK1128323A1 (en) Combustion control system and combustion control method for cinerator
FI20065203A0 (fi) Säätöventtiili
DE602007004151D1 (de) Strömungsventile

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 120472

Country of ref document: FI

PC Transfer of assignment of patent

Owner name: METSO FLOW CONTROL OY

MM Patent lapsed