FR2402967A1 - Dispositif de commande pour un moteur a courant continu - Google Patents

Dispositif de commande pour un moteur a courant continu

Info

Publication number
FR2402967A1
FR2402967A1 FR7825865A FR7825865A FR2402967A1 FR 2402967 A1 FR2402967 A1 FR 2402967A1 FR 7825865 A FR7825865 A FR 7825865A FR 7825865 A FR7825865 A FR 7825865A FR 2402967 A1 FR2402967 A1 FR 2402967A1
Authority
FR
France
Prior art keywords
direct current
motors
control device
along line
current motor
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
FR7825865A
Other languages
English (en)
Other versions
FR2402967B1 (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.)
Fanuc Corp
Original Assignee
Fujitsu Fanuc Ltd
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 Fujitsu Fanuc Ltd filed Critical Fujitsu Fanuc Ltd
Publication of FR2402967A1 publication Critical patent/FR2402967A1/fr
Application granted granted Critical
Publication of FR2402967B1 publication Critical patent/FR2402967B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
    • H02P7/293—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC using phase control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/902—Compensation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/91—Operational/differential amplifier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/915—Sawtooth or ramp waveform generator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/923—Specific feedback condition or device
    • Y10S388/93—Load or torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

L'invention concerne la commande de moteurs électriques. Le dispositif de l'invention est destiné à la commande de moteurs à courant continu à aimants permanents. Pour éviter une démagnétisation des aimants permanents sous l'effet de la réaction d'induit, en cas de courant d'induit excessif, on modifie le niveau de limitation du signal d'erreur de l'asservissement de vitesse du moteur, en fonction de la vitesse réelle du moteur. Ce niveau varie selon la ligne g2 pendant l'accélération et selon la ligne g3 pendant la décélération. Application aux moteurs à aimants permanents.
FR7825865A 1977-09-08 1978-09-08 Dispositif de commande pour un moteur a courant continu Granted FR2402967A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52108666A JPS6022597B2 (ja) 1977-09-08 1977-09-08 直流モ−タの駆動装置

Publications (2)

Publication Number Publication Date
FR2402967A1 true FR2402967A1 (fr) 1979-04-06
FR2402967B1 FR2402967B1 (fr) 1982-03-19

Family

ID=14490589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825865A Granted FR2402967A1 (fr) 1977-09-08 1978-09-08 Dispositif de commande pour un moteur a courant continu

Country Status (6)

Country Link
US (1) US4268782A (fr)
JP (1) JPS6022597B2 (fr)
DE (1) DE2838672C2 (fr)
FR (1) FR2402967A1 (fr)
GB (1) GB2006477B (fr)
SU (1) SU772507A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424658A1 (fr) * 1978-04-26 1979-11-23 Fujitsu Fanuc Ltd Dispositif de commande pour un moteur a courant continu
EP0116912A1 (fr) * 1983-02-10 1984-08-29 Fuji Photo Film Co., Ltd. Méthode pour commander la vitesse d'un moteur
FR2543378A1 (fr) * 1983-03-25 1984-09-28 Radiotechnique Compelec Dispositif pour alimenter un moteur a courant continu au moyen d'un courant alternatif redresse, avec protection contre les surintensites

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204943C2 (de) * 1981-02-12 1994-08-04 Ricoh Kk Steuereinrichtung für einen in beiden Richtungen laufenden Motor
US4443906A (en) * 1982-08-20 1984-04-24 Tucker Hartwell F Machine for floor maintenance
US4567391A (en) * 1982-08-20 1986-01-28 Octa, Inc. Permanent magnet disc rotor machine
US4590635A (en) * 1982-08-20 1986-05-27 Octa, Inc. Machine for floor maintenance
CA1199675A (fr) * 1983-03-31 1986-01-21 Canadian General Electric Company Limited Regulateur de regime perfectionne pour entrainement mecanique (laminage, sciage, etc.)
JPS59226681A (ja) * 1983-06-03 1984-12-19 Mitsubishi Electric Corp デイジタル制御方式の電動機駆動用整流装置
JPS602088A (ja) * 1983-06-15 1985-01-08 Ricoh Co Ltd サ−ボモ−タ駆動方式
FR2559321B1 (fr) * 1984-02-06 1986-11-21 Applic Mach Motrices Dispositif d'entrainement electrique en basse tension d'une masse tournante de forte inertie et moteur faisant partie de ce dispositif
JPS60254201A (ja) * 1984-05-30 1985-12-14 Toshiba Corp 制御装置
US5268623A (en) * 1985-03-05 1993-12-07 Papst Licensing Gmbh D.c. motor with a current-limiting arrangement
US5117170A (en) * 1985-12-23 1992-05-26 Life Fitness Motor control circuit for a simulated weight stack
US5153492A (en) * 1989-07-31 1992-10-06 Msi Corporation Servo amplifier
US5149176A (en) * 1989-08-07 1992-09-22 Tekonsha Engineering Company Controller for electric braking systems
US4963810A (en) * 1989-10-27 1990-10-16 Archive Corporation Variable load motor drive control
GB2239112B (en) * 1989-11-13 1993-12-08 Mitsubishi Electric Corp Brushless motor and an axial flow fan with the brushless motor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1076624A (en) * 1963-11-15 1967-07-19 Materiel Electrique S W Le Acceleration-control systems for direct-current motors
FR2166853A5 (fr) * 1971-12-23 1973-08-17 Ib Mei Spa

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD45993A (fr) *
US3566251A (en) * 1968-05-06 1971-02-23 Westinghouse Electric Corp Series field for permanent magnet machine
US3508132A (en) * 1968-06-19 1970-04-21 Westinghouse Electric Corp Power peak limiting control for direct current drives
US3603856A (en) * 1969-06-06 1971-09-07 Allis Louis Co Acceleration-deceleration current limit
US3649897A (en) * 1970-10-22 1972-03-14 Square D Co Motor armature current limit system
IT971564B (it) * 1972-12-05 1974-05-10 S O L E Spa Soc Opitergina Lav Regolatore di velocita per motori in particolare per motori a cor rente unidirezionale impiegabili in macchine lavatrici
US3868554A (en) * 1973-12-26 1975-02-25 Gen Electric Current limit system for DC motor control
JPS5239207B2 (fr) * 1974-09-30 1977-10-04
US3955130A (en) * 1974-12-20 1976-05-04 General Electric Company Motor control circuit including motor current limiting means

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1076624A (en) * 1963-11-15 1967-07-19 Materiel Electrique S W Le Acceleration-control systems for direct-current motors
FR2166853A5 (fr) * 1971-12-23 1973-08-17 Ib Mei Spa

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424658A1 (fr) * 1978-04-26 1979-11-23 Fujitsu Fanuc Ltd Dispositif de commande pour un moteur a courant continu
EP0116912A1 (fr) * 1983-02-10 1984-08-29 Fuji Photo Film Co., Ltd. Méthode pour commander la vitesse d'un moteur
FR2543378A1 (fr) * 1983-03-25 1984-09-28 Radiotechnique Compelec Dispositif pour alimenter un moteur a courant continu au moyen d'un courant alternatif redresse, avec protection contre les surintensites
EP0120538A1 (fr) * 1983-03-25 1984-10-03 R.T.C. LA RADIOTECHNIQUE-COMPELEC Société anonyme dite: Dispositif pour alimenter un moteur à courant continu au moyen d'un courant alternatif redressé, avec protection contre les surintensités

Also Published As

Publication number Publication date
DE2838672C2 (de) 1983-01-13
SU772507A3 (ru) 1980-10-15
JPS5441413A (en) 1979-04-02
DE2838672A1 (de) 1979-03-15
FR2402967B1 (fr) 1982-03-19
GB2006477B (en) 1982-05-19
GB2006477A (en) 1979-05-02
US4268782A (en) 1981-05-19
JPS6022597B2 (ja) 1985-06-03

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Legal Events

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