ES2124407T3 - Procedimiento de correccion entre el angulo de fase electrico y el angulo de salida mecanico de un motor paso a paso. - Google Patents

Procedimiento de correccion entre el angulo de fase electrico y el angulo de salida mecanico de un motor paso a paso.

Info

Publication number
ES2124407T3
ES2124407T3 ES94916140T ES94916140T ES2124407T3 ES 2124407 T3 ES2124407 T3 ES 2124407T3 ES 94916140 T ES94916140 T ES 94916140T ES 94916140 T ES94916140 T ES 94916140T ES 2124407 T3 ES2124407 T3 ES 2124407T3
Authority
ES
Spain
Prior art keywords
angle
electrical phase
mechanical
phase angle
correction procedure
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
ES94916140T
Other languages
English (en)
Inventor
Hans Rauch
Uwe Hovestadt
Bernhard Herzog
Martin Ehrmann
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DE4400482A external-priority patent/DE4400482A1/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2124407T3 publication Critical patent/ES2124407T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R7/00—Instruments capable of converting two or more currents or voltages into a single mechanical displacement
    • G01R7/04—Instruments capable of converting two or more currents or voltages into a single mechanical displacement for forming a quotient
    • G01R7/06—Instruments capable of converting two or more currents or voltages into a single mechanical displacement for forming a quotient moving-iron type
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/22—Control of step size; Intermediate stepping, e.g. microstepping
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34048—Fourier transformation, analysis, fft
    • 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
    • G05B2219/41176—Compensation control, position error with data from lookup memory
    • 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
    • G05B2219/41326—Step motor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA LA CORRECCION DE UNA RELACION NO LINEAL ENTRE EL ANGULO DE FASE ELECTRICO Y EL ANGULO DE ACCIONAMIENTO MECANICO DE UN MOTOR PASO A PASO MEDIANTE LA UTILIZACION DE UN DECODIFICADOR DE BAJA RESOLUCION O SIMILAR. EL PROCEDIMIENTO REPRESENTA UN COMPROMISO ENTRE LA REGULACION CLASICA DE LOS MOTORES PASO A PASO, QUE REQUIERE UNA ALTA RESOLUCION DE DETECCION DE ANGULO Y UNA CORRECCION PURAMENTE ESTADISTICA DE LA CURVA CARACTERISTICA. EL RESULTADO ES UNA MEJORA DE SINCRONISMO SUSTANCIAL, POR EJEMPLO CUANDO LOS MOTORES PASO A PASO DE POLO DE GARRA CONVENCIONAL SON UTILIZADOS PARA ACCIONAMIENTO DE UN INDICADOR O DE UN AVISADOR EN UN VEHICULO A MOTOR. EL CONTROL DE MICROPASO SE REALIZA CON UNA FORMA DE ONDA SINUSOIDAL CORREGIDA. LOS COEFICIENTES EVALUADOS MEDIANTE SINTESIS DE FOURIER SIMPLIFICADA SON UTILIZADO ESENCIALMENTE PARA CORREGIR LA FORMA DE ONDA SINUSOIDAL.
ES94916140T 1994-01-11 1994-05-28 Procedimiento de correccion entre el angulo de fase electrico y el angulo de salida mecanico de un motor paso a paso. Expired - Lifetime ES2124407T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4400482A DE4400482A1 (de) 1993-04-23 1994-01-11 Korrekturverfahren zwischen dem elektrischen Phasenwinkel und dem mechanischen Abtriebswinkel eines Schrittmotors

Publications (1)

Publication Number Publication Date
ES2124407T3 true ES2124407T3 (es) 1999-02-01

Family

ID=6507660

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94916140T Expired - Lifetime ES2124407T3 (es) 1994-01-11 1994-05-28 Procedimiento de correccion entre el angulo de fase electrico y el angulo de salida mecanico de un motor paso a paso.

Country Status (7)

Country Link
US (1) US5847475A (es)
EP (1) EP0739501B1 (es)
JP (1) JPH09506759A (es)
AU (1) AU6793194A (es)
CZ (1) CZ9602002A3 (es)
ES (1) ES2124407T3 (es)
WO (1) WO1995018994A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6380658B1 (en) * 1999-07-15 2002-04-30 Delphi Technologies Inc. Method and apparatus for torque ripple reduction in sinusoidally excited brushless permanent magnet motors
US6191549B1 (en) * 1999-08-03 2001-02-20 Honeywell International Inc. Apparatus and method for producing high fidelity output with a limited resolution output device
US6498453B1 (en) * 2000-11-01 2002-12-24 Delphi Technologies, Inc. Two-phase stepping motor gauge control system
DE602004021967D1 (de) 2003-04-28 2009-08-20 Alfmeier Praez Ag Stromregelanordnungen mit integral ausgebildeten Formgedächtnislegierungsstellgliedern
US7082890B2 (en) * 2003-05-02 2006-08-01 Alfmeier Prazision Ag Baugruppen Und Systemlosungen Gauge pointer with integrated shape memory alloy actuator
US7748405B2 (en) 2003-09-05 2010-07-06 Alfmeler Prazision AG Baugruppen und Systemlosungen System, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures
JP4387750B2 (ja) * 2003-10-06 2009-12-24 矢崎総業株式会社 指示位置補正方法及びその装置、並びに、指示装置
US7145309B2 (en) * 2004-09-14 2006-12-05 Freescale Semiconductor, Inc. Open loop motor parking method and system
US7863851B2 (en) * 2007-08-22 2011-01-04 National Instruments Corporation Closed loop stepper motor control
JP5111031B2 (ja) 2007-09-14 2012-12-26 キヤノン株式会社 変位検出方法及びモータ制御装置
JP2009077467A (ja) * 2007-09-19 2009-04-09 Furuno Electric Co Ltd ステッピングモータのマイクロステップ駆動方法およびそれを用いた指示装置
KR101410461B1 (ko) * 2007-12-27 2014-06-30 삼성전자주식회사 계기장치의 영점위치조절방법 및 이를 이용하는 냉장고의온도표시방법
FR2941296A1 (fr) * 2009-01-22 2010-07-23 Johnson Controls Tech Co Procede de calibration et/ou de correction d'un dispositif d'affichage ayant une aiguille, l'aiguille etant mobile en rotation autour d'un axe de rotation
EP2213990B1 (fr) * 2009-01-22 2016-08-17 Johnson Controls Technology Company Procédé de calibration et/ou de correction d'un dispositif d'affichage ayant une aiguille, l'aiguille étant mobile en rotation autour d'un axe de rotation
FR2941295B1 (fr) * 2009-01-22 2015-04-24 Johnson Controls Tech Co Procede de calibration et/ou de correction d'un dispositif d'affichage ayant une aiguille, l'aiguille etant mobile en rotation autour d'un axe de rotation
JP5848962B2 (ja) * 2011-11-24 2016-01-27 オークマ株式会社 位置制御装置
CN102843082B (zh) * 2012-09-06 2014-12-24 山东省科学院自动化研究所 一种步进电机式汽车仪表指针自适应控制算法
US9970792B2 (en) * 2014-08-11 2018-05-15 Continental Automotive Systems, Inc. Stepper motor assembly having opposite shafts
DE102016214456A1 (de) * 2016-08-04 2018-02-08 Dr. Johannes Heidenhain Gesellschaft Mit Beschränkter Haftung Positionsmesseinrichtung und Verfahren zum Betreiben einer Positionsmesseinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850539A1 (de) * 1978-11-22 1980-05-29 Strahlen Umweltforsch Gmbh Verfahren und schaltungsanordnung zur steuerung eines elektrischen schrittmotors
US4584512A (en) * 1980-02-27 1986-04-22 Pritchard Eric K Microstepping drives with waveform tuning and microprocessor control
JPS6085474A (ja) * 1983-10-18 1985-05-14 Hitachi Ltd 磁気記録再生装置のヘツド位置決め装置
US4618808A (en) * 1985-01-30 1986-10-21 International Business Machines Corporation Electromagnetic actuator system using stepper motor with closed loop position sensing, electronic commutation and dynamic position and anomaly correction
SU1267360A1 (ru) * 1985-02-20 1986-10-30 Ордена Трудового Красного Знамени Институт Сверхтвердых Материалов Ан Усср Устройство дл программного управлени позиционированием
JPS6369497A (ja) * 1986-09-10 1988-03-29 Matsushita Electric Ind Co Ltd 位置決め装置
JPH02179298A (ja) * 1988-12-27 1990-07-12 Matsushita Electric Ind Co Ltd 位置制御装置
US5015937A (en) * 1989-10-26 1991-05-14 Siemens-Bendix Automotive Electronics L.P. Parametric current control for microstepping unipolar motor
JP2701536B2 (ja) * 1990-11-29 1998-01-21 日産自動車株式会社 カム研削盤
DE4217557A1 (de) * 1992-05-27 1993-12-02 Bosch Gmbh Robert Kontrollierte Mikroschrittsteuerung für einen Schrittmotor

Also Published As

Publication number Publication date
US5847475A (en) 1998-12-08
JPH09506759A (ja) 1997-06-30
EP0739501B1 (de) 1998-10-28
EP0739501A1 (de) 1996-10-30
CZ9602002A3 (en) 1997-03-12
WO1995018994A1 (de) 1995-07-13
AU6793194A (en) 1995-08-01

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