AT272467B - Bridge circuit made up of four thyristors with a quenching arrangement in the diagonal branch to control a DC motor - Google Patents

Bridge circuit made up of four thyristors with a quenching arrangement in the diagonal branch to control a DC motor

Info

Publication number
AT272467B
AT272467B AT109767A AT109767A AT272467B AT 272467 B AT272467 B AT 272467B AT 109767 A AT109767 A AT 109767A AT 109767 A AT109767 A AT 109767A AT 272467 B AT272467 B AT 272467B
Authority
AT
Austria
Prior art keywords
thyristors
motor
control
bridge circuit
circuit made
Prior art date
Application number
AT109767A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT272467B publication Critical patent/AT272467B/en

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
    • H02P7/29—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 pulse modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
AT109767A 1966-05-26 1967-02-06 Bridge circuit made up of four thyristors with a quenching arrangement in the diagonal branch to control a DC motor AT272467B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0104001 1966-05-26

Publications (1)

Publication Number Publication Date
AT272467B true AT272467B (en) 1969-07-10

Family

ID=7525573

Family Applications (1)

Application Number Title Priority Date Filing Date
AT109767A AT272467B (en) 1966-05-26 1967-02-06 Bridge circuit made up of four thyristors with a quenching arrangement in the diagonal branch to control a DC motor

Country Status (3)

Country Link
AT (1) AT272467B (en)
CH (1) CH483149A (en)
DE (1) DE1563710B2 (en)

Also Published As

Publication number Publication date
DE1563710B2 (en) 1972-05-10
DE1563710A1 (en) 1970-02-19
CH483149A (en) 1969-12-15

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