BR112014012874B8 - Acionador de válvula, controlador para acionador de válvula e método para operar uma haste de acionamento - Google Patents

Acionador de válvula, controlador para acionador de válvula e método para operar uma haste de acionamento

Info

Publication number
BR112014012874B8
BR112014012874B8 BR112014012874A BR112014012874A BR112014012874B8 BR 112014012874 B8 BR112014012874 B8 BR 112014012874B8 BR 112014012874 A BR112014012874 A BR 112014012874A BR 112014012874 A BR112014012874 A BR 112014012874A BR 112014012874 B8 BR112014012874 B8 BR 112014012874B8
Authority
BR
Brazil
Prior art keywords
valve driver
valve
operating
controller
drive stem
Prior art date
Application number
BR112014012874A
Other languages
English (en)
Other versions
BR112014012874A2 (pt
BR112014012874B1 (pt
Inventor
Brian Cooper
George Clarke Peter
Original Assignee
Eaton Ltd
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 Eaton Ltd filed Critical Eaton Ltd
Publication of BR112014012874A2 publication Critical patent/BR112014012874A2/pt
Publication of BR112014012874B1 publication Critical patent/BR112014012874B1/pt
Publication of BR112014012874B8 publication Critical patent/BR112014012874B8/pt

Links

Classifications

    • 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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/011—Automatic controllers electric details of the correcting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/18—Controlling the angular speed together with angular position or phase
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/18—Controlling the angular speed together with angular position or phase
    • H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

acionador de válvula, controlador para acionador de válvula e método para operar uma haste de acionamento. um acionador de válvula (100) inclui uma haste de acionamento (102) para, em uso, ajustar uma válvula (104) entre uma posição aberta e uma posição fechada, um motor de indução ac (106) para acionar a haste de acionamento, um sensor de posição sem contato (110) configurado para, em uso, produzir um sinal representando uma posição angular da haste de acionamento ou válvula, e um controlador (108) configurado para controlar o motor ac em conformidade com a saída de sinal pelo sensor de posição.
BR112014012874A 2011-11-28 2012-11-27 Acionador de válvula, controlador para acionador de válvula e método para operar uma haste de acionamento BR112014012874B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1120464.1A GB2496909A (en) 2011-11-28 2011-11-28 Valve actuator
GB1120464.1 2011-11-28
PCT/EP2012/073655 WO2013079453A1 (en) 2011-11-28 2012-11-27 Valve actuators

Publications (3)

Publication Number Publication Date
BR112014012874A2 BR112014012874A2 (pt) 2017-06-13
BR112014012874B1 BR112014012874B1 (pt) 2021-06-15
BR112014012874B8 true BR112014012874B8 (pt) 2022-02-15

Family

ID=45508840

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014012874A BR112014012874B8 (pt) 2011-11-28 2012-11-27 Acionador de válvula, controlador para acionador de válvula e método para operar uma haste de acionamento

Country Status (10)

Country Link
US (1) US9335745B2 (pt)
EP (1) EP2786482B1 (pt)
JP (1) JP6391468B2 (pt)
CN (1) CN103959639B (pt)
BR (1) BR112014012874B8 (pt)
CA (1) CA2857220C (pt)
ES (1) ES2792831T3 (pt)
GB (1) GB2496909A (pt)
RU (1) RU2635554C2 (pt)
WO (1) WO2013079453A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015111253A1 (de) * 2015-07-10 2017-01-12 Johnson Electric Germany GmbH & Co. KG Verfahren und Antriebseinheit zur translatorischen Betätigung eines Schaltventils für Heizgeräte
US10007273B2 (en) * 2016-04-27 2018-06-26 Cameron International Corporation Variable frequency drive for a fluid-handling system
DE102016119572B4 (de) * 2016-10-13 2021-07-29 GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Verfahren zum Betreiben einer Antriebseinheit und Antriebseinheit
CN107701782B (zh) * 2017-11-20 2019-07-19 昆山伊斯科特电子科技有限公司 一种利用无刷电机的霍尔信号的阀门控制器
JP7223609B2 (ja) * 2019-03-20 2023-02-16 株式会社Ｓｃｒｅｅｎホールディングス 処理液供給装置および処理液供給装置の制御方法

Family Cites Families (18)

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ATE20962T1 (de) 1980-10-23 1986-08-15 Norton Colin Frank Motorgesteuertes ventil.
US4417312A (en) * 1981-06-08 1983-11-22 Worcester Controls Corporation Electronic controller for valve actuators
BE889496A (fr) 1981-07-03 1981-11-03 Dumont Gilbert C Inverseur statique polyphase
US4584511A (en) * 1983-02-25 1986-04-22 Johnson Service Company Controllable rotary actuator
US4845416A (en) * 1987-02-13 1989-07-04 Caterpillar Inc. Electronic valve actuator
GB2255866B (en) * 1991-05-14 1995-08-02 Rotork Controls An actuactor and an electric motor drive system
JPH1061899A (ja) * 1996-08-14 1998-03-06 Kitz Corp 漏水遮断装置
US5744923A (en) * 1996-11-22 1998-04-28 National Environmental Products, Ltd., Inc. Microprocessor-based controller for actuator motors with capacitive power backup and method therefor
EP1064483A4 (en) * 1998-03-27 2004-06-30 Maxon Corp INTELLIGENT VALVE ACTUATOR
JP2003110288A (ja) * 2001-07-23 2003-04-11 Fuji Mach Mfg Co Ltd 対回路基板作業システムおよび電子回路製造方法
RU2285183C2 (ru) * 2003-03-17 2006-10-10 ОАО "Научно-производственное объединение "Промавтоматика" Разгруженный дисковый регулирующий клапан
US7466100B2 (en) * 2004-01-21 2008-12-16 Peaktronics, Inc. Digital high-resolution controller
GB0613662D0 (en) * 2006-07-10 2006-08-16 Rotork Controls Improvements to valve actuators
JP4353291B2 (ja) 2007-09-20 2009-10-28 株式会社デンソー バルブ開閉制御装置
HUE048475T2 (hu) * 2008-07-18 2020-07-28 Flowserve Man Co Változtatható sebességû mozgatószerkezet
JP5195610B2 (ja) * 2009-04-22 2013-05-08 株式会社デンソー 回転角度検出装置
CN101566246A (zh) * 2009-05-15 2009-10-28 孟庆国 一种氨机组冷库的阀门开度控制方法及控制器
CN201875252U (zh) * 2010-12-15 2011-06-22 天津埃柯特阀门控制设备有限公司 一种智能型阀门电动执行机构控制器

Also Published As

Publication number Publication date
EP2786482B1 (en) 2020-02-26
GB201120464D0 (en) 2012-01-11
BR112014012874A2 (pt) 2017-06-13
US9335745B2 (en) 2016-05-10
RU2014126424A (ru) 2016-01-27
JP2014533924A (ja) 2014-12-15
US20150108937A1 (en) 2015-04-23
CA2857220C (en) 2020-01-28
CN103959639A (zh) 2014-07-30
GB2496909A (en) 2013-05-29
ES2792831T3 (es) 2020-11-12
JP6391468B2 (ja) 2018-09-19
RU2635554C2 (ru) 2017-11-14
CA2857220A1 (en) 2013-06-06
BR112014012874B1 (pt) 2021-06-15
WO2013079453A1 (en) 2013-06-06
EP2786482A1 (en) 2014-10-08
CN103959639B (zh) 2018-01-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/10/2012, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2632 DE 15/06/2021 QUANTO A DATA DE DEPOSITO.