FR2440574A1 - Dispositif d'asservissement de position - Google Patents

Dispositif d'asservissement de position

Info

Publication number
FR2440574A1
FR2440574A1 FR7828539A FR7828539A FR2440574A1 FR 2440574 A1 FR2440574 A1 FR 2440574A1 FR 7828539 A FR7828539 A FR 7828539A FR 7828539 A FR7828539 A FR 7828539A FR 2440574 A1 FR2440574 A1 FR 2440574A1
Authority
FR
France
Prior art keywords
signal
angular
sin
setpoint
signals
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.)
Granted
Application number
FR7828539A
Other languages
English (en)
Other versions
FR2440574B1 (fr
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.)
Artus SAS
Original Assignee
Artus SAS
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 Artus SAS filed Critical Artus SAS
Priority to FR7828539A priority Critical patent/FR2440574A1/fr
Priority to US06/078,946 priority patent/US4310790A/en
Priority to GB7934073A priority patent/GB2040467B/en
Priority to JP54128791A priority patent/JPS5833565B2/ja
Priority to CH894679A priority patent/CH635948A5/fr
Priority to CA000337038A priority patent/CA1154521A/fr
Priority to DE2940894A priority patent/DE2940894C3/de
Publication of FR2440574A1 publication Critical patent/FR2440574A1/fr
Application granted granted Critical
Publication of FR2440574B1 publication Critical patent/FR2440574B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)

Abstract

DISPOSITIF D'ASSERVISSEMENT DE POSITION. DEUX SIGNAUX SIN, COS DEPHASES DE 90 SONT APPLIQUES A UN RESOLVER 13 FORMANT CAPTEUR ANGULAIRE ET DELIVRANT UN SIGNAL SM DONT LA PHASE REPRESENTE LA POSITION ANGULAIRE D'UN ORGANE ASSERVI. UN GENERATEUR 17 DELIVRE UN SIGNAL SC DONT LA PHASE REPRESENTE LA POSITION ANGULAIRE DE CONSIGNE. LA CONSIGNE EST FOURNIE SOUS FORME D'UN MOT BINAIRE C. LES SIGNAUX SIN, COS SONT DES APPROXIMATIONS NUMERIQUES DE SIGNAUX SINUSOIDAUX ET VARIENT PAR PALIERS, CE QUI PERMET DE COMPARER DIRECTEMENT LA PHASE DU SIGNAL SC A CELLE DU SIGNAL SM SANS FILTRAGE DE CE DERNIER QUI A UN FAIBLE TAUX D'HARMONIQUES.
FR7828539A 1978-10-05 1978-10-05 Dispositif d'asservissement de position Granted FR2440574A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7828539A FR2440574A1 (fr) 1978-10-05 1978-10-05 Dispositif d'asservissement de position
US06/078,946 US4310790A (en) 1978-10-05 1979-09-26 Device for position control
GB7934073A GB2040467B (en) 1978-10-05 1979-10-02 Position controller
JP54128791A JPS5833565B2 (ja) 1978-10-05 1979-10-04 位置制御装置
CH894679A CH635948A5 (fr) 1978-10-05 1979-10-04 Dispositif d'asservissement de position.
CA000337038A CA1154521A (fr) 1978-10-05 1979-10-04 Commande de position angulaire
DE2940894A DE2940894C3 (de) 1978-10-05 1979-10-05 Positionskontroll-Einrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828539A FR2440574A1 (fr) 1978-10-05 1978-10-05 Dispositif d'asservissement de position

Publications (2)

Publication Number Publication Date
FR2440574A1 true FR2440574A1 (fr) 1980-05-30
FR2440574B1 FR2440574B1 (fr) 1983-03-04

Family

ID=9213400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828539A Granted FR2440574A1 (fr) 1978-10-05 1978-10-05 Dispositif d'asservissement de position

Country Status (7)

Country Link
US (1) US4310790A (fr)
JP (1) JPS5833565B2 (fr)
CA (1) CA1154521A (fr)
CH (1) CH635948A5 (fr)
DE (1) DE2940894C3 (fr)
FR (1) FR2440574A1 (fr)
GB (1) GB2040467B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360889A (en) * 1980-07-02 1982-11-23 F. Jos. Lamb Company Rotary position indicating circuit
JPS5720814A (en) * 1980-07-14 1982-02-03 Fanuc Ltd Method and device for error correcting method of position detecting circuit
US4447771A (en) * 1981-08-31 1984-05-08 Kollmorgen Technologies Corporation Control system for synchronous brushless motors
JPS5841304A (ja) * 1981-09-04 1983-03-10 Seiko Instr & Electronics Ltd 回転体の半径方向位置検出器
JPS58127294A (ja) * 1982-01-26 1983-07-29 株式会社東芝 デイジタル移動検出装置
JPS5954917A (ja) * 1982-09-24 1984-03-29 Toshiba Corp デイジタル移動検出装置
JPS5990114A (ja) * 1982-11-15 1984-05-24 Toshiba Mach Co Ltd レゾルバによる位置決め装置
JPS59188517A (ja) * 1983-04-11 1984-10-25 Fanuc Ltd サ−ボ制御系の絶対位置検出方式
DE3419100A1 (de) * 1984-05-23 1985-11-28 Vdo Adolf Schindling Ag, 6000 Frankfurt Motor
DD239678A1 (de) * 1985-07-25 1986-10-01 Ilmenau Tech Hochschule Verfahren und anordnung zur messsignalauswertung in phasengeregelten antrieben
FI76898C (fi) * 1987-02-19 1988-12-12 Antti Poro Elektrisk motor.
US4857926A (en) * 1987-08-25 1989-08-15 Honeywell Inc. Phase-responsive angular tracking device
US4978900A (en) * 1989-02-27 1990-12-18 Louis Skawinski DC sine cosine servo system
US4972186A (en) * 1989-03-20 1990-11-20 Allen-Bradley Company, Inc. Resolver excitation circuit
US5258699A (en) * 1991-10-29 1993-11-02 Psc, Inc. Motor control system especially for control of an optical scanner
ES2106663B1 (es) * 1994-09-29 1998-06-01 Vidrala Sa Sistema de control de posicion de elementos moviles en una fabrica de vidrio.
US5898287A (en) * 1997-07-23 1999-04-27 Technicore, Inc. Slip controlled induction motor using variable frequency transducer and method for controlling slip
US6064171A (en) * 1999-06-11 2000-05-16 Lexmark, International, Inc. Host based stepper motor phase controller and method therefor
US7676880B2 (en) * 2002-05-15 2010-03-16 Trico Products Corporation Direct drive windshield wiper assembly
US6944906B2 (en) 2002-05-15 2005-09-20 Trico Products Corporation Direct drive windshield wiper assembly
US9225225B2 (en) * 2013-08-02 2015-12-29 Hamilton Sundstrand Corporation Sensing PM electrical machine position

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914334A (en) * 1959-04-24 1963-01-02 Zd Y V I Plzen A system of automatic position control
US3512062A (en) * 1966-11-07 1970-05-12 Tokyo Shibaura Electric Co Position control apparatus
FR2148184A1 (fr) * 1971-08-05 1973-03-11 Gerber Scient Instru
US3764831A (en) * 1971-11-01 1973-10-09 Allen Bradley Co Bidirectional vco for a closed loop position measuring system
FR2375641A1 (fr) * 1976-12-27 1978-07-21 Mc Donnell Douglas Corp Ensemble asservi a composants numeriques

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227863A (en) * 1961-08-03 1966-01-04 Auerbach Electronics Corp Digital position control and/or indicating system
DE1249977C2 (de) * 1965-05-28 1973-03-08 Lageregeleinrichtung
US4023085A (en) * 1975-08-06 1977-05-10 General Electric Company Numerical control system having a digitized phase loop
US4134106A (en) * 1976-12-16 1979-01-09 The Bendix Corporation Absolute resolver angle to digital converter circuit
US4204257A (en) * 1978-11-28 1980-05-20 The Bendix Corporation Numerical control resolver position measuring device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914334A (en) * 1959-04-24 1963-01-02 Zd Y V I Plzen A system of automatic position control
US3512062A (en) * 1966-11-07 1970-05-12 Tokyo Shibaura Electric Co Position control apparatus
FR2148184A1 (fr) * 1971-08-05 1973-03-11 Gerber Scient Instru
US3764831A (en) * 1971-11-01 1973-10-09 Allen Bradley Co Bidirectional vco for a closed loop position measuring system
FR2375641A1 (fr) * 1976-12-27 1978-07-21 Mc Donnell Douglas Corp Ensemble asservi a composants numeriques

Also Published As

Publication number Publication date
US4310790A (en) 1982-01-12
GB2040467A (en) 1980-08-28
JPS5833565B2 (ja) 1983-07-20
FR2440574B1 (fr) 1983-03-04
DE2940894A1 (de) 1980-04-17
DE2940894C3 (de) 1982-03-11
DE2940894B2 (de) 1981-07-16
CA1154521A (fr) 1983-09-27
JPS5569813A (en) 1980-05-26
CH635948A5 (fr) 1983-04-29
GB2040467B (en) 1983-05-11

Similar Documents

Publication Publication Date Title
FR2440574A1 (fr) Dispositif d'asservissement de position
BE852036A (fr) Dispositif de mesure des dimensions radiales d'un tube cylindrique par ultra-sons.
BE881699R (fr) Lames tranchantes constituees a partir d'un metal a l'etat amorphe ou revetues de celui-ci
BE879762A (fr) Dispositif de montage destine a porter un transducteur magnetique et a en faire varier la position
NL7902136A (nl) Ornithine- en argininezouten van keto-analogen van onontbeerlijke aminozuren met vertakte keten met farmacologische werking.
FR2330180A1 (fr) Dispositif pour la transformation de l'energie solaire en energie motrice
NL7901826A (nl) Werkwijze en inrichting voor bemonstering volgens maximale afwijking.
FR2309882A1 (fr) Prisme triangulaire pour dispositif pour la reception d'energie rayonnante, notamment sous forme de rayons infrarouges
FR2343160A1 (fr) Dispositif de serrage pour l'assemblage d'un arbre a un moyeu
PT66033A (fr) Procede et dispositif pour le controle de la marche d'une turbine hydraulique
FR2391432A1 (fr) Dispositif d'orientation vers le soleil pour collecteur d'energie
FR2470959A1 (fr) Dispositif pour identifier les endroits ou a lieu un frottement dans des machines tournantes
PT67352B (fr) Procedes pour la preparation d'acides thiazolidinacarboxidiques et acides en rapportes
FR2316601A1 (fr) Dispositif engendrant un signal de sortie pulse representant la vitesse sur route d'un vehicule
FR2349142A1 (fr) Systeme de mesure de la vitesse de rotation d'une synchromachine par une technique d'echantillonnage
GB2019002A (en) Device for Generating a Speed- Dependent Signal
BE857286A (fr) Perfectionnements aux procedes pour l'obtention de la gomme xanthane
BE867473A (fr) Organe d'etancheite perfectionne pour moteurs orbitaux ou rotatifs
CH530880A (fr) Dispositif permettant de faire varier la garde au sol d'un véhicule
OA06002A (fr) Procédé permettant l'expression microbienne de polypeptides et moyens appropriés.
SU593148A1 (ru) Датчик угловой скорости
IT1081738B (it) Dispositivo per il rilevamento dell'inizio di deposito della fase solida nelle sospensioni solido-liquido
FR2322483A1 (fr) Procede pour realiser la conversion de signaux analogiques en signaux numeriques et de signaux numeriques en signaux analogiques
FR2502987B1 (fr) Dispositif pour faire varier la force vibratoire produite par une masse en rotation
FR2417792B1 (fr) Dispositif pour la production de films a trucage

Legal Events

Date Code Title Description
ST Notification of lapse