CN101484858A - 流量控制阀的控制方法和控制系统 - Google Patents
流量控制阀的控制方法和控制系统 Download PDFInfo
- Publication number
- CN101484858A CN101484858A CNA2007800249559A CN200780024955A CN101484858A CN 101484858 A CN101484858 A CN 101484858A CN A2007800249559 A CNA2007800249559 A CN A2007800249559A CN 200780024955 A CN200780024955 A CN 200780024955A CN 101484858 A CN101484858 A CN 101484858A
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- CN
- China
- Prior art keywords
- valve
- flow
- curve
- controller
- set point
- 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.)
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Classifications
-
- 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
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control 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
-
- 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
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive 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
-
- 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
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive 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
- G05B13/041—Adaptive 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)
Abstract
Description
Cv | 开度α(%) |
7275595145205240293362465 | 14.6326.8339.0251.2263.4175.6181.7187.8093.90100.00 |
Claims (12)
Applications Claiming Priority (3)
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 | ||
PCT/FI2007/050325 WO2007141386A1 (en) | 2006-06-06 | 2007-06-05 | Control method and control system for a flow control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101484858A true CN101484858A (zh) | 2009-07-15 |
CN101484858B CN101484858B (zh) | 2011-02-16 |
Family
ID=36651477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800249559A Expired - Fee Related CN101484858B (zh) | 2006-06-06 | 2007-06-05 | 流量控制阀的控制方法和控制系统 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8352087B2 (zh) |
EP (1) | EP2038718B1 (zh) |
CN (1) | CN101484858B (zh) |
BR (1) | BRPI0712691A2 (zh) |
CA (1) | CA2653980A1 (zh) |
FI (1) | FI120472B (zh) |
RU (1) | RU2442207C2 (zh) |
WO (1) | WO2007141386A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101858810A (zh) * | 2010-05-18 | 2010-10-13 | 浙江大学 | 在线测定调节阀压降比的方法 |
CN103048994A (zh) * | 2011-10-14 | 2013-04-17 | 比尔克特韦尔克有限公司 | 用于过程控制的设备及方法 |
CN103307342A (zh) * | 2012-03-15 | 2013-09-18 | 冯经娟 | 基于阀门特性的流量测量方法及其应用 |
CN103851246A (zh) * | 2012-12-07 | 2014-06-11 | 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 |
CN104482273A (zh) * | 2014-12-31 | 2015-04-01 | 陕西科技大学 | 一种提高阀门控制精度的系统及其控制方法 |
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 |
CN109696828A (zh) * | 2018-04-28 | 2019-04-30 | 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 |
CN110462346A (zh) * | 2017-03-23 | 2019-11-15 | 霍尼韦尔国际公司 | 用于使用流量限制器及上游压力测量值和下游压力测量值来产生推断性过程流量测量值的装置和方法 |
CN117949068A (zh) * | 2024-03-26 | 2024-04-30 | 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 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2439003T3 (es) | 2008-06-26 | 2014-01-21 | Belparts | Sistema de control de flujo |
US8903558B2 (en) * | 2011-06-02 | 2014-12-02 | Ipixc Llc | Monitoring pipeline integrity |
US9890870B2 (en) | 2011-12-29 | 2018-02-13 | Schneider Electric Buildings Llc | Valve flow control optimization via customization of an intelligent actuator |
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 |
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 |
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 |
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 |
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 |
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 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI53047C (zh) * | 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 |
-
2006
- 2006-06-06 FI FI20065383A patent/FI120472B/fi not_active IP Right Cessation
-
2007
- 2007-06-05 CA CA002653980A patent/CA2653980A1/en not_active Abandoned
- 2007-06-05 WO PCT/FI2007/050325 patent/WO2007141386A1/en active Application Filing
- 2007-06-05 BR BRPI0712691-3A patent/BRPI0712691A2/pt not_active IP Right Cessation
- 2007-06-05 US US12/084,561 patent/US8352087B2/en not_active Expired - Fee Related
- 2007-06-05 EP EP07730812.0A patent/EP2038718B1/en not_active Not-in-force
- 2007-06-05 RU RU2008151429/28A patent/RU2442207C2/ru not_active IP Right Cessation
- 2007-06-05 CN CN2007800249559A patent/CN101484858B/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101858810A (zh) * | 2010-05-18 | 2010-10-13 | 浙江大学 | 在线测定调节阀压降比的方法 |
CN103048994B (zh) * | 2011-10-14 | 2016-05-04 | 比尔克特韦尔克有限公司 | 用于过程控制的设备及方法 |
CN103048994A (zh) * | 2011-10-14 | 2013-04-17 | 比尔克特韦尔克有限公司 | 用于过程控制的设备及方法 |
CN103307342A (zh) * | 2012-03-15 | 2013-09-18 | 冯经娟 | 基于阀门特性的流量测量方法及其应用 |
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 |
CN103851246A (zh) * | 2012-12-07 | 2014-06-11 | 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 |
CN104482273A (zh) * | 2014-12-31 | 2015-04-01 | 陕西科技大学 | 一种提高阀门控制精度的系统及其控制方法 |
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 |
CN110462346A (zh) * | 2017-03-23 | 2019-11-15 | 霍尼韦尔国际公司 | 用于使用流量限制器及上游压力测量值和下游压力测量值来产生推断性过程流量测量值的装置和方法 |
CN110462346B (zh) * | 2017-03-23 | 2022-05-27 | 霍尼韦尔国际公司 | 用于使用流量限制器及上游压力测量值和下游压力测量值来产生推断性过程流量测量值的装置和方法 |
CN109696828A (zh) * | 2018-04-28 | 2019-04-30 | 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 |
CN117949068A (zh) * | 2024-03-26 | 2024-04-30 | 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 |
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 |
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 |
US20090125154A1 (en) | 2009-05-14 |
FI20065383A0 (fi) | 2006-06-06 |
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 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: METSO FLOW CONTROL OY Free format text: FORMER OWNER: METSO AUTOMATION OY Effective date: 20150824 |
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TR01 | Transfer of patent right |
Effective date of registration: 20150824 Address after: Finland Vantaa Patentee after: Meizhuo Fluid Control Co., Ltd. Address before: Helsinki Patentee before: Metso Automation OY |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20160605 |