JPS5434449B2 - - Google Patents

Info

Publication number
JPS5434449B2
JPS5434449B2 JP15024375A JP15024375A JPS5434449B2 JP S5434449 B2 JPS5434449 B2 JP S5434449B2 JP 15024375 A JP15024375 A JP 15024375A JP 15024375 A JP15024375 A JP 15024375A JP S5434449 B2 JPS5434449 B2 JP S5434449B2
Authority
JP
Japan
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
Application number
JP15024375A
Other versions
JPS5184016A (ja
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 filed Critical
Publication of JPS5184016A publication Critical patent/JPS5184016A/ja
Publication of JPS5434449B2 publication Critical patent/JPS5434449B2/ja
Expired 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
    • H02P7/298—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 and field supplies
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
JP15024375A 1974-12-19 1975-12-18 Expired JPS5434449B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/534,531 US3983466A (en) 1974-12-19 1974-12-19 Motor field control for d.c. drives

Publications (2)

Publication Number Publication Date
JPS5184016A JPS5184016A (ja) 1976-07-23
JPS5434449B2 true JPS5434449B2 (ja) 1979-10-26

Family

ID=24130464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15024375A Expired JPS5434449B2 (ja) 1974-12-19 1975-12-18

Country Status (5)

Country Link
US (1) US3983466A (ja)
JP (1) JPS5434449B2 (ja)
BE (1) BE836847A (ja)
FR (1) FR2295618A1 (ja)
IT (1) IT1056354B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047080A (en) * 1976-05-12 1977-09-06 Westinghouse Electric Corporation Common bus parallel speed regulator system
CH661160A5 (de) * 1979-08-17 1987-06-30 Sig Schweiz Industrieges Verfahren zum betrieb eines fremderregten oder nebenschlussgeschalteten gleichstrommotors, anordnung zur ausfuehrung des verfahrens sowie anwendung des verfahrens.
US6633144B2 (en) 2001-12-27 2003-10-14 General Electric Co. System and method for measuring parameters of a DC motor field

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047729A (en) * 1959-04-06 1962-07-31 Cutler Hammer Inc Voltage control system
US3419777A (en) * 1966-03-29 1968-12-31 Westinghouse Electric Corp Speed regulating system providing constant loop gain
US3569809A (en) * 1968-01-22 1971-03-09 Mobility Systems Inc Dc electric motor control systems
US3599064A (en) * 1969-10-29 1971-08-10 Loyola Ind Inc Dc motor drive using combined armature and field control

Also Published As

Publication number Publication date
US3983466A (en) 1976-09-28
FR2295618A1 (fr) 1976-07-16
BE836847A (fr) 1976-06-21
FR2295618B1 (ja) 1979-09-07
JPS5184016A (ja) 1976-07-23
IT1056354B (it) 1982-01-30

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