ES2086944T3 - Procedimiento para el control de elementos electricos de regulacion accionados por corriente. - Google Patents

Procedimiento para el control de elementos electricos de regulacion accionados por corriente.

Info

Publication number
ES2086944T3
ES2086944T3 ES93912893T ES93912893T ES2086944T3 ES 2086944 T3 ES2086944 T3 ES 2086944T3 ES 93912893 T ES93912893 T ES 93912893T ES 93912893 T ES93912893 T ES 93912893T ES 2086944 T3 ES2086944 T3 ES 2086944T3
Authority
ES
Spain
Prior art keywords
pct
microprocessor
total current
control
actuators
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
ES93912893T
Other languages
English (en)
Inventor
Hans-Jurgen Ege
Gunther Horsak
Peter Wiggermann
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Application granted granted Critical
Publication of ES2086944T3 publication Critical patent/ES2086944T3/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
    • G05B24/00—Open-loop automatic control systems not otherwise provided for
    • G05B24/02—Open-loop automatic control systems not otherwise provided for electric
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37589—Measure drift of servo during positioning, not disturbing actual position
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41118—Drift-compensation for servo, anti-hunt

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Electric Motors In General (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of El Displays (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

EL PROCESO INCLUYE UN CIRCUITO DE REGULACION ABIERTO QUE DETECTA LA INTENSIDAD DE CORRIENTE TOTAL DE LOS ACTUADORES Y LA SUMINISTRA A UN MICROPROCESADOR (1). EN UN MODO DE MODULACION, EL MICROPROCESADOR GENERA DE FORMA SUCESIVA EN SU SALIDA SEÑALES DE VALORES DE AJUSTE MODULADAS PARA CADA ACTUADOR. LAS SEÑALES DE LOS VALORES DE AJUSTE SE ENCUENTRAN POR DEBAJO DEL NIVEL DE RESPUESTA DEL PROCESO. EL MICROPROCESADOR DETERMINA ENTONCES LOS VALORES DE COMPENSACION A PARTIR DE LA SEÑAL DE CORRIENTE TOTAL CON LA CUAL SE CORRIGEN LOS VALORES DE AJUSTE DEL ACTUADOR. LA VELOCIDAD (REGULACION) DE UN CONTROL ESTA COMBINADO DE ESTA FORMA CON LA PRECISION DE UNA REGULACION, Y LOS GASTOS (COSTES) DE HARDWARE SE MINIMIZAN GRACIAS A LA DETECCION DE LA CORRIENTE TOTAL EN LUGAR DE LA DETECCION DE CORRIENTE INDIVIDUAL.
ES93912893T 1992-06-06 1993-06-04 Procedimiento para el control de elementos electricos de regulacion accionados por corriente. Expired - Lifetime ES2086944T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4218782A DE4218782A1 (de) 1992-06-06 1992-06-06 Verfahren zum ansteuern von elektrischen, stromgesteuerten stellgliedern

Publications (1)

Publication Number Publication Date
ES2086944T3 true ES2086944T3 (es) 1996-07-01

Family

ID=6460582

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93912893T Expired - Lifetime ES2086944T3 (es) 1992-06-06 1993-06-04 Procedimiento para el control de elementos electricos de regulacion accionados por corriente.

Country Status (8)

Country Link
US (1) US5550449A (es)
EP (1) EP0645027B1 (es)
JP (1) JPH07507650A (es)
AT (1) ATE135120T1 (es)
AU (1) AU677007B2 (es)
DE (2) DE4218782A1 (es)
ES (1) ES2086944T3 (es)
WO (1) WO1993025946A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742143A (en) * 1995-01-20 1998-04-21 Kabushiki Kaisha Sankyo Seiki Seisakusho Motor control system with selectively operated A/D convertor
BG62064B1 (bg) * 1995-12-01 1999-01-29 "Пойнт Ел-България"-Е00Д Автоматична система и метод за регулиране действието науправляем вентил
DE19830472B4 (de) * 1998-07-08 2013-06-27 Robert Bosch Gmbh Externe Komponente für ein Mikroprozessorsystem und Betriebsverfahren
US6979965B2 (en) * 2003-04-24 2005-12-27 Honeywell International Inc. Spring return actuator for a damper
US7021072B2 (en) 2003-04-24 2006-04-04 Honeywell International Inc. Current control loop for actuator and method
EP1664963A1 (en) * 2003-09-23 2006-06-07 Honeywell International Inc. Device and method for controlling the electrical current of an actuator
US8084982B2 (en) 2008-11-18 2011-12-27 Honeywell International Inc. HVAC actuator with output torque compensation
US8084980B2 (en) 2009-01-30 2011-12-27 Honeywell International Inc. HVAC actuator with internal heating
US9958838B2 (en) * 2014-10-23 2018-05-01 Halliburton Energy Services, Inc. Optimizing power delivered to an electrical actuator
WO2020136702A1 (ja) * 2018-12-25 2020-07-02 理化工業株式会社 電力制御装置及び電力制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547858A (en) * 1983-06-13 1985-10-15 Allied Corporation Dynamic control for manipulator
IN169096B (es) * 1987-06-12 1991-09-07 Int Control Automation Finance
DE3931962A1 (de) * 1989-09-25 1991-04-04 Rexroth Mannesmann Gmbh Ansteuerelektronik fuer ein elektrisch verstellbares stellglied
US5097171A (en) * 1989-10-24 1992-03-17 Nippondenso Co., Ltd. Piezo-actuator shock absorber damping force controlling system having abnormality detection function
US5400872A (en) * 1990-07-18 1995-03-28 Otis Elevator Company Counteracting horizontal accelerations on an elevator car
DE4234421A1 (de) * 1992-10-13 1994-04-14 Bosch Gmbh Robert Vorrichtung zur stromgeregelten Steuerung mehrerer Stellglieder mittels eines Steuercomputers
US5350983A (en) * 1992-12-21 1994-09-27 Ford Motor Company Suspension damper with integrated controls

Also Published As

Publication number Publication date
EP0645027A1 (de) 1995-03-29
WO1993025946A1 (de) 1993-12-23
JPH07507650A (ja) 1995-08-24
AU4323093A (en) 1994-01-04
US5550449A (en) 1996-08-27
DE59301814D1 (de) 1996-04-11
EP0645027B1 (de) 1996-03-06
AU677007B2 (en) 1997-04-10
ATE135120T1 (de) 1996-03-15
DE4218782A1 (de) 1993-01-14

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