GB953062A - Speed regulating control system for series commutator motor - Google Patents

Speed regulating control system for series commutator motor

Info

Publication number
GB953062A
GB953062A GB3505960A GB3505960A GB953062A GB 953062 A GB953062 A GB 953062A GB 3505960 A GB3505960 A GB 3505960A GB 3505960 A GB3505960 A GB 3505960A GB 953062 A GB953062 A GB 953062A
Authority
GB
United Kingdom
Prior art keywords
capacitor
series
control system
commutator motor
speed regulating
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
Application number
GB3505960A
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.)
Fairweather Harold G C
Original Assignee
Fairweather Harold G C
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 Fairweather Harold G C filed Critical Fairweather Harold G C
Priority to GB3505960A priority Critical patent/GB953062A/en
Publication of GB953062A publication Critical patent/GB953062A/en
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
    • H02P7/285—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
    • H02P7/295—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 of the kind having one thyristor or the like in series with the power supply and the motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

953,062. Control of motors. H. G. C. FAIRWEATHER. (Singer Manufacturing Co.). Oct. 13, 1960, No. 35059/60. Heading H2J. [Also in Division G3] The bridge circuit for controlling a series commutator motor described in Specification 953,061 is modified in that the adjustable leg of the bridge now comprises an inductor 12 and capacitor 11 in series and tuned to the A.C. supply frequency. The capacitor is shunted by a potentiometer 13 which controls the phasing of the voltage applied to the electrode 22 of the silicon controlled rectifier 17 and hence controls the speed of the motor. A resistor 23 prevents misfiring of the rectifier due to commutator sparking peaks, which also are reduced by a capacitor 24.
GB3505960A 1960-10-13 1960-10-13 Speed regulating control system for series commutator motor Expired GB953062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3505960A GB953062A (en) 1960-10-13 1960-10-13 Speed regulating control system for series commutator motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3505960A GB953062A (en) 1960-10-13 1960-10-13 Speed regulating control system for series commutator motor

Publications (1)

Publication Number Publication Date
GB953062A true GB953062A (en) 1964-03-25

Family

ID=10373303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3505960A Expired GB953062A (en) 1960-10-13 1960-10-13 Speed regulating control system for series commutator motor

Country Status (1)

Country Link
GB (1) GB953062A (en)

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