AR059057A1 - Disposicion de filtro de entrada de retardo- avance con condiciones iniciales regulables para bucles de control electro - neumaticos - Google Patents

Disposicion de filtro de entrada de retardo- avance con condiciones iniciales regulables para bucles de control electro - neumaticos

Info

Publication number
AR059057A1
AR059057A1 ARP070100204A AR059057A1 AR 059057 A1 AR059057 A1 AR 059057A1 AR P070100204 A ARP070100204 A AR P070100204A AR 059057 A1 AR059057 A1 AR 059057A1
Authority
AR
Argentina
Prior art keywords
advance
loves
tires
initial conditions
input filter
Prior art date
Application number
Other languages
English (en)
Inventor
Controls International Fisher
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of AR059057A1 publication Critical patent/AR059057A1/es

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
    • 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
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/024—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a parameter or coefficient is automatically adjusted to optimise the performance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2278—Pressure modulating relays or followers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Feedback Control In General (AREA)
  • Braking Systems And Boosters (AREA)
  • Networks Using Active Elements (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

Sistemas y métodos para impulsar un obus de válvula fuera de un asiento de la válvula de control y hacia el punto de referencia en ausencia de un retraso significativo. Los parámetros regulables de entrada seleccionada por el usuario para la entrada de un filtro de retardo-avance en comunicacion con la entrada de un bucle de control facilita el logro de una respuesta sintonizable mediante una válvula de control al aplicar las entradas de poca amplitud.
ARP070100204 2006-01-17 2007-01-17 Disposicion de filtro de entrada de retardo- avance con condiciones iniciales regulables para bucles de control electro - neumaticos AR059057A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/275,567 US7349745B2 (en) 2004-10-20 2006-01-17 Lead-lag input filter arrangement with adjustable initial conditions for electro-pneumatic control loops

Publications (1)

Publication Number Publication Date
AR059057A1 true AR059057A1 (es) 2008-03-12

Family

ID=37964806

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070100204 AR059057A1 (es) 2006-01-17 2007-01-17 Disposicion de filtro de entrada de retardo- avance con condiciones iniciales regulables para bucles de control electro - neumaticos

Country Status (9)

Country Link
US (1) US7349745B2 (es)
EP (1) EP1811357B1 (es)
JP (1) JP2007200318A (es)
CN (1) CN101008836B (es)
AR (1) AR059057A1 (es)
BR (1) BRPI0702325B1 (es)
CA (1) CA2574283C (es)
MX (1) MX2007000684A (es)
RU (1) RU2424449C2 (es)

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RU2377629C2 (ru) * 2004-10-20 2009-12-27 Фишер Контролз Интернешнел Ллс Входной фильтр опережения-запаздывания для электропневматического управляющего контура
US7349745B2 (en) * 2004-10-20 2008-03-25 Fisher Controls International Llc. Lead-lag input filter arrangement with adjustable initial conditions for electro-pneumatic control loops
DE102006006585B3 (de) * 2006-02-13 2007-10-18 Samson Ag Wandler eines elektrischen Eingangssignals in ein pneumatisches Ausgangssignal
US20080242949A1 (en) * 2007-03-30 2008-10-02 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Computational user-health testing
JP5457249B2 (ja) * 2010-03-30 2014-04-02 アズビル株式会社 ポジショナ
CN102128969B (zh) * 2010-10-26 2013-06-05 北京鼎汉技术股份有限公司 一种高抗干扰能力的pfc电路输入电压检测方法
DE102011115896B4 (de) * 2011-10-14 2015-05-28 Bürkert Werke GmbH Vorrichtung und Verfahren zur Prozessregelung
JP5867517B2 (ja) * 2012-02-03 2016-02-24 日立金属株式会社 流量制御装置及びプログラム
KR101489132B1 (ko) 2012-05-17 2015-02-02 미쓰비시덴키 가부시키가이샤 서보 파라미터 조정 장치
US9678487B1 (en) * 2012-10-09 2017-06-13 DataInfoCom USA, Inc. System and method for allocating a fixed quantity distributed over a set of quantities
CA2963309A1 (en) * 2014-10-06 2016-04-14 Fisher Controls International Llc Cut-off transition for control valve positioners
JP6804874B2 (ja) * 2016-05-31 2020-12-23 株式会社堀場エステック 流量制御装置、流量制御装置に用いられるプログラム、及び、流量制御方法
CN109564405B (zh) * 2016-06-10 2022-08-23 Abb瑞士股份有限公司 通过速度pi控制器参数和反馈滤波器时间常数的同时调谐来限制转矩噪声
JP2018120327A (ja) * 2017-01-24 2018-08-02 オムロン株式会社 制御装置、制御プログラムおよび制御システム
KR20240007170A (ko) * 2021-05-13 2024-01-16 가부시키가이샤 호리바 에스텍 유체 제어 장치, 유체 제어 시스템, 유체 제어 장치용 프로그램, 및 유체 제어 방법

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Also Published As

Publication number Publication date
RU2007103143A (ru) 2008-07-27
BRPI0702325B1 (pt) 2018-08-28
BRPI0702325A (pt) 2007-12-18
US7349745B2 (en) 2008-03-25
US20060118169A1 (en) 2006-06-08
CN101008836B (zh) 2012-12-05
CA2574283C (en) 2013-06-04
EP1811357A3 (en) 2012-01-18
EP1811357A2 (en) 2007-07-25
CA2574283A1 (en) 2007-07-17
MX2007000684A (es) 2008-11-14
JP2007200318A (ja) 2007-08-09
RU2424449C2 (ru) 2011-07-20
EP1811357B1 (en) 2013-05-01
CN101008836A (zh) 2007-08-01

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