ES2061970T3 - Aparato para producir señales de control de proceso a partir de señales de variables de proceso. - Google Patents

Aparato para producir señales de control de proceso a partir de señales de variables de proceso.

Info

Publication number
ES2061970T3
ES2061970T3 ES89301332T ES89301332T ES2061970T3 ES 2061970 T3 ES2061970 T3 ES 2061970T3 ES 89301332 T ES89301332 T ES 89301332T ES 89301332 T ES89301332 T ES 89301332T ES 2061970 T3 ES2061970 T3 ES 2061970T3
Authority
ES
Spain
Prior art keywords
signals
terms
control signals
proportional
process control
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.)
Expired - Lifetime
Application number
ES89301332T
Other languages
English (en)
Inventor
John David Lane
Theodore N Matsko
Joseph Gabriel Patella
Thomas Joseph Scheib
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INT CONTROL AUTOMATION FINANCE
International Control Automation Finance SA Luxembourg
Original Assignee
INT CONTROL AUTOMATION FINANCE
International Control Automation Finance SA Luxembourg
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 INT CONTROL AUTOMATION FINANCE, International Control Automation Finance SA Luxembourg filed Critical INT CONTROL AUTOMATION FINANCE
Application granted granted Critical
Publication of ES2061970T3 publication Critical patent/ES2061970T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)

Abstract

UN REGLADOR PROPORCIONAL INTEGRADOR (PID) (10) CONTIENE UNA OPCION ALGOTITMICA QUE PERMITE LA SELECCION DE UN TIPO DE CONTROLADOR INTERACTIVO CLASICO O UN TIPO NO INTERACTIVO DE CONTROLADOR. EL CONTROLADOR INTERACTIVO CLASICO SE CARACTERIZA POR LA PROPIEDAD DE QUE QUE PONE A PUNTO ALGUNO DE LOS TERMINOS PROPORCIONAL, INTEGRAL O DERIVADA Y CAMBIA EL VALOR EFECTIVO DE LOS OTROS TERMINOS. SIN EMBARGO, EL REGULADOR NO INTERACTIVO SE CARACTERIZA POR LA PROPIEDAD QUE PONER A PUNTO UNO DE LOS TERMINOS PROPORCIONAL, INTEGRAL O DERIVADA NO TIENE EFECTO SOBRE LOS OTROS TERMINOS.
ES89301332T 1988-03-21 1989-02-13 Aparato para producir señales de control de proceso a partir de señales de variables de proceso. Expired - Lifetime ES2061970T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/170,509 US4908747A (en) 1988-03-21 1988-03-21 Advanced proportional plus integral plus derivative controller

Publications (1)

Publication Number Publication Date
ES2061970T3 true ES2061970T3 (es) 1994-12-16

Family

ID=22620132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89301332T Expired - Lifetime ES2061970T3 (es) 1988-03-21 1989-02-13 Aparato para producir señales de control de proceso a partir de señales de variables de proceso.

Country Status (12)

Country Link
US (1) US4908747A (es)
EP (1) EP0334476B1 (es)
JP (1) JP2632575B2 (es)
KR (1) KR970003872B1 (es)
CN (1) CN1029263C (es)
AU (1) AU613401B2 (es)
BR (1) BR8901256A (es)
CA (1) CA1335211C (es)
DE (1) DE68918885T2 (es)
ES (1) ES2061970T3 (es)
IN (1) IN171701B (es)
MX (1) MX164495B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03245202A (ja) * 1990-02-23 1991-10-31 Toshiba Corp 適応制御装置
US5271389A (en) * 1992-02-12 1993-12-21 Puritan-Bennett Corporation Ventilator control system that generates, measures, compares, and corrects flow rates
JP3164667B2 (ja) * 1992-10-08 2001-05-08 株式会社東芝 調節装置
EP0605214B1 (en) * 1992-12-28 1997-11-19 Hitachi, Ltd. High speed low noise current collecting equipment
US5453925A (en) * 1993-05-28 1995-09-26 Fisher Controls International, Inc. System and method for automatically tuning a process controller
US5504672A (en) * 1993-09-10 1996-04-02 Hardiman; Ted L. Industrial process controller and method of process control
US5481453A (en) * 1994-08-25 1996-01-02 Corporation De L'ecole Polytechnique Dual loop PID configuration
DE19629845A1 (de) * 1996-07-24 1998-01-29 Rexroth Mannesmann Gmbh PID-Regler
JP2005182427A (ja) * 2003-12-19 2005-07-07 Yaskawa Electric Corp 制御演算装置
WO2007005555A2 (en) * 2005-06-30 2007-01-11 Intuitive Surgical Indicator for tool state communication in multi-arm telesurgery
US7668623B2 (en) * 2006-08-01 2010-02-23 Emerson Process Management Power & Water Solutions, Inc. Steam temperature control using integrated function block
US8200347B2 (en) * 2009-01-22 2012-06-12 Mitsubishi Electric Research Laboratories, Inc. Method and apparatus for hybrid resetting states proportional-integral-derivative and lag controllers
US8301275B2 (en) 2010-06-04 2012-10-30 Sti Srl Modified proportional integral derivative controller
CN103116281B (zh) * 2013-01-17 2015-08-05 江苏大学 轴向混合磁轴承无模型自适应控制系统及其控制方法
CN113325693B (zh) * 2021-05-25 2023-03-24 国网新疆电力有限公司电力科学研究院 用于scr脱硝系统的改进型pid控制方法、装置
CN113605997B (zh) * 2021-08-31 2023-06-27 中国电建集团河南工程有限公司 一种汽机旁路系统单回路双调节对象控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178539C (nl) * 1979-10-19 1986-04-01 Ihc Holland Nv Regelstelsel.
JPS6047001U (ja) * 1983-09-06 1985-04-02 理化工業株式会社 アルゴリズム切換えアナログ調節計
US4556956A (en) * 1983-09-16 1985-12-03 General Electric Company Adjustable gain controller for valve position control loop and method for reducing jitter
JPS60163101A (ja) * 1984-02-03 1985-08-26 Nissin Electric Co Ltd プロセス制御装置
US4669040A (en) * 1984-09-19 1987-05-26 Eurotherm Corporation Self-tuning controller
US4630187A (en) * 1985-09-09 1986-12-16 Sperry Corporation Power converter with duty ratio quantization
JPH0746282B2 (ja) * 1987-08-12 1995-05-17 株式会社日立製作所 非干渉制御方法及び装置

Also Published As

Publication number Publication date
AU2205788A (en) 1989-09-21
EP0334476B1 (en) 1994-10-19
EP0334476A2 (en) 1989-09-27
KR970003872B1 (ko) 1997-03-22
JPH01273101A (ja) 1989-11-01
CN1029263C (zh) 1995-07-05
IN171701B (es) 1992-12-19
CN1036086A (zh) 1989-10-04
BR8901256A (pt) 1989-11-07
DE68918885D1 (de) 1994-11-24
DE68918885T2 (de) 1995-02-23
AU613401B2 (en) 1991-08-01
CA1335211C (en) 1995-04-11
US4908747A (en) 1990-03-13
KR890015095A (ko) 1989-10-28
MX164495B (es) 1992-08-20
EP0334476A3 (en) 1990-07-11
JP2632575B2 (ja) 1997-07-23

Similar Documents

Publication Publication Date Title
ES2061970T3 (es) Aparato para producir señales de control de proceso a partir de señales de variables de proceso.
IT8119970A0 (it) Apparecchiatura per il controllo o comando a distanza di illuminazione.
AU3387789A (en) Apparatus for the controlled generation & administration of ozone
YU80390A (en) Fungicidal oxazolidines
NO920586D0 (no) Fremgangsmaate for regulering av produksjonen av en petroleumsbroenn
AR229105A1 (es) Pasamuro o pasapaneles que permite el paso de un cable
MX9300395A (es) Derivados de oxazolina y proceso para su produccion
DE58900296D1 (de) Vorrichtung zur regelung der zugkraft einer winde.
JPS5371775A (en) Remote controller
DK399882A (da) Fremgangsmaade til automatisk regulering af styretidspunktet for indledningen af forbraendingen i en forbraendingsmotor
PT92121A (pt) Processo para a preparacao de uma composicao de tiocarbonato estabilizada para controlo de pestes
EP0033004A3 (en) Programmed controller
FI935901A0 (fi) Anvaendning av disulfonylmetaner foer kontrollering av parasiter
DK0510341T3 (da) Fremgangsmåde til styring af driftsforløbet for en forgasningsreaktor
DE3173366D1 (en) Stabilized titanium dioxide-pigmented polyolefin compositions
DE3374716D1 (en) Method and apparatus for the observation of luminous phenomena
GB2262819B (en) Controller for photographic lighting
FR2700327B1 (fr) Procédé de pilotage d'un four à plâtre ainsi que le dispositif associé.
JPS53136649A (en) Constant voltage supply circuit
JPS51149126A (en) Regulator of tremor for flow control or the like
SU596923A1 (ru) Устройство дл регулировани технологических параметров
SE8700980D0 (sv) Dubbelkommando for reglering av arbetsredskap
IT1211007B (it) Dispositivo per il comando pilota di guidafili.
IL51948A0 (en) Substituted isoxazolines for control of plant phytopathogens
FR2689200B1 (fr) Servovalve de régulation à commande directe.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 334476

Country of ref document: ES