FR2388335A1 - Servo-commande avec determination de distance digitalisee et coefficients variables d'amplification et d'attenuation - Google Patents

Servo-commande avec determination de distance digitalisee et coefficients variables d'amplification et d'attenuation

Info

Publication number
FR2388335A1
FR2388335A1 FR7811810A FR7811810A FR2388335A1 FR 2388335 A1 FR2388335 A1 FR 2388335A1 FR 7811810 A FR7811810 A FR 7811810A FR 7811810 A FR7811810 A FR 7811810A FR 2388335 A1 FR2388335 A1 FR 2388335A1
Authority
FR
France
Prior art keywords
servo
digitalized
control
distance determination
attenuation coefficients
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
FR7811810A
Other languages
English (en)
Other versions
FR2388335B3 (fr
Inventor
Gijsbertus Bernardus Morsing
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.)
Daisy Systems Holland BV
Original Assignee
Daisy Systems Holland BV
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 Daisy Systems Holland BV filed Critical Daisy Systems Holland BV
Publication of FR2388335A1 publication Critical patent/FR2388335A1/fr
Application granted granted Critical
Publication of FR2388335B3 publication Critical patent/FR2388335B3/fr
Granted 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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/27—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device
    • G05B19/29—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device for point-to-point control
    • G05B19/291—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
    • G05B19/293—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an absolute digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
    • 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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/21—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
    • G05B19/23—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control
    • G05B19/231—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
    • G05B19/232—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
    • 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
    • G05B2219/41029—Adjust gain as function of position error and 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42104—Loop switch, speed loop then position loop, mode switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

L'invention est relative à un servo-système dans lequel la position et la vitesse d'organes accouplées à l'arbre d'un moteur sont contrôlées afin de maintenir ces organes de mouvement de façon aussi précise que possible dans la bonne position, le moteur étant reçu dans une servo-boucle réglée critique de manière que ce réglage critique soit obtenu exclusivement durant la position de travail des organes accouplés à l'arbre moteur, ce réglage critique pouvant en outre être ensuite mis au point automatiquement.
FR7811810A 1977-04-19 1978-04-17 Servo-commande avec determination de distance digitalisee et coefficients variables d'amplification et d'attenuation Granted FR2388335A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7704258A NL7704258A (nl) 1977-04-19 1977-04-19 Servosturing met gedigitaliseerde afstandsbepa- ling en variabele versterkings-/dempingscoeffi- cienten.

Publications (2)

Publication Number Publication Date
FR2388335A1 true FR2388335A1 (fr) 1978-11-17
FR2388335B3 FR2388335B3 (fr) 1980-12-12

Family

ID=19828390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811810A Granted FR2388335A1 (fr) 1977-04-19 1978-04-17 Servo-commande avec determination de distance digitalisee et coefficients variables d'amplification et d'attenuation

Country Status (9)

Country Link
US (1) US4219765A (fr)
BE (1) BE866069A (fr)
CA (1) CA1107846A (fr)
CH (1) CH631559A5 (fr)
DE (1) DE2815906A1 (fr)
FR (1) FR2388335A1 (fr)
GB (1) GB1603056A (fr)
NL (1) NL7704258A (fr)
SE (1) SE442922B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430129A1 (fr) * 1978-07-01 1980-01-25 Inoue Japax Res Systeme de commande d'excitation d'un moteur a courant continu
EP0028078A2 (fr) * 1979-10-09 1981-05-06 Fanuc Ltd. Système de commande de rotation de broche
EP0028077A2 (fr) * 1979-10-09 1981-05-06 Fanuc Ltd. Système de commande de rotation de broche
FR2514697A1 (fr) * 1982-05-28 1983-04-22 Canon Kk Imprimante caractere par caractere
EP0268887A2 (fr) * 1986-11-07 1988-06-01 Toyoda Koki Kabushiki Kaisha Commande numérique d'avancement pour une machine-outil

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404572A (en) * 1979-01-31 1983-09-13 Canon Kabushiki Kaisha Recording apparatus
US4331910A (en) * 1980-02-04 1982-05-25 Fujitsu Fanuc Limited Positioning control system
US4385821A (en) * 1980-04-03 1983-05-31 E. I. Du Pont De Nemours And Company Automatic velocity and position controller for a film processor
US4574227A (en) * 1983-11-14 1986-03-04 Datapoint Corporation Dual mode servo
US4540923A (en) * 1984-05-14 1985-09-10 General Motors Corporation Adaptive servomotor controller
DE3817408A1 (de) * 1988-05-21 1989-11-30 Elmeg Vorrichtung zur regelung der bewegung eines mit einem stellantrieb verbundenen mechanischen stellelements
JP2613937B2 (ja) * 1989-01-30 1997-05-28 富士通株式会社 サーボ回路
JP2954378B2 (ja) * 1991-04-25 1999-09-27 三菱電機株式会社 電動機サーボ系の制御装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252101A (en) * 1963-09-25 1966-05-17 Ibm Variable gain optimized feedback control system
US3512060A (en) * 1967-07-18 1970-05-12 Ex Cell O Corp Machine tool control system
US3663880A (en) * 1970-09-14 1972-05-16 Diablo Systems Inc Apparatus for controlling the relative position between two relatively movable members
US3673512A (en) * 1970-09-22 1972-06-27 Allen Bradley Co Servo amplifier
US3731176A (en) * 1972-04-21 1973-05-01 Ibm Deceleration and stop-lock motor control apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430129A1 (fr) * 1978-07-01 1980-01-25 Inoue Japax Res Systeme de commande d'excitation d'un moteur a courant continu
EP0028078A2 (fr) * 1979-10-09 1981-05-06 Fanuc Ltd. Système de commande de rotation de broche
EP0028077A2 (fr) * 1979-10-09 1981-05-06 Fanuc Ltd. Système de commande de rotation de broche
EP0028078A3 (fr) * 1979-10-09 1981-11-25 Fanuc Ltd. Système de commande de rotation de broche
EP0028077B1 (fr) * 1979-10-09 1985-08-07 Fanuc Ltd. Système de commande de rotation de broche
FR2514697A1 (fr) * 1982-05-28 1983-04-22 Canon Kk Imprimante caractere par caractere
EP0268887A2 (fr) * 1986-11-07 1988-06-01 Toyoda Koki Kabushiki Kaisha Commande numérique d'avancement pour une machine-outil
EP0268887A3 (en) * 1986-11-07 1990-01-17 Toyoda Koki Kabushiki Kaisha Numerical control feed device for machine tool

Also Published As

Publication number Publication date
DE2815906A1 (de) 1978-10-26
DE2815906C2 (fr) 1987-08-06
SE7804312L (sv) 1978-10-20
GB1603056A (en) 1981-11-18
BE866069A (nl) 1978-10-18
NL7704258A (nl) 1978-10-23
FR2388335B3 (fr) 1980-12-12
US4219765A (en) 1980-08-26
CH631559A5 (de) 1982-08-13
CA1107846A (fr) 1981-08-25
SE442922B (sv) 1986-02-03

Similar Documents

Publication Publication Date Title
FR2388335A1 (fr) Servo-commande avec determination de distance digitalisee et coefficients variables d'amplification et d'attenuation
EP1847892A3 (fr) Contrôleur de position
ES454585A1 (es) Montaje de rotor largo con eje esencialmente horizontal.
FR2356353A1 (fr) Machine pour travailler les vegetaux
NO973254D0 (no) Sidekjedeholdig taxanmellomprodukt og fremgangsmåte til fremstilling derav
ES480982A1 (es) Puerta corresera basculante, en particular para vehiculos decarretera y sobre carriles.
JPS51138437A (en) Device for driving optical blades
FR2373682A1 (fr) Regulateur de vitesse de rotation a force centrifuge pour moteurs a combustion interne a injection
FR2453391A1 (fr) Procede de regulation de l'epaisseur de bandes de matiere a mesurer en mouvement
FR2371865A1 (fr) Machine de travail du sol
SE8505417L (sv) Forfarande och anordning for linjer accelerationskompensation
FR2442979A2 (fr) Anemoalternateur
BE783243A (fr) Palier auxiliaire pour le montage d'un arbre de turbine
JPS57132944A (en) Feed screw supporter for main shaft feed of work machine
FR2404112A1 (fr) Degradateur de carburant de securite
Basinyuk et al. Effect of damping parameters on dynamic behavior of program controllable drives of coordinate systems with belt drive: Part 1
IT1230810B (it) Nastro portapinza a spessore variabile per telai di tessitura a pinze.
FR2416506A1 (fr) Asservissement de vitesse pour un moteur
JPS5584801A (en) Piston-crank mechanism
SU462084A1 (ru) Способ контрол трени в ходовой части гидрометрической вертушки
JPS5584931A (en) Positioning mechanism
JPS6470934A (en) Lens driving device
SU122348A1 (ru) Датчик угловой скорости
FR966718A (fr) Dispositif de commande par moteur asynchrone de la rotation et de la vitesse d'un arbre
FR2419799A1 (fr) Dispositif d'usinage de pieces circulaires