DD127705A2 - METHOD AND CIRCUIT ARRANGEMENT FOR SPEED CONTROL OF ELECTRIC MOTORS, ESPECIALLY DC-LINE END MOTORS - Google Patents

METHOD AND CIRCUIT ARRANGEMENT FOR SPEED CONTROL OF ELECTRIC MOTORS, ESPECIALLY DC-LINE END MOTORS

Info

Publication number
DD127705A2
DD127705A2 DD7600194704A DD19470476A DD127705A2 DD 127705 A2 DD127705 A2 DD 127705A2 DD 7600194704 A DD7600194704 A DD 7600194704A DD 19470476 A DD19470476 A DD 19470476A DD 127705 A2 DD127705 A2 DD 127705A2
Authority
DD
German Democratic Republic
Prior art keywords
motors
speed control
circuit arrangement
line end
electric motors
Prior art date
Application number
DD7600194704A
Other languages
German (de)
Inventor
Hans Albrecht
Original Assignee
Hans Albrecht
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 Hans Albrecht filed Critical Hans Albrecht
Priority to DD7600194704A priority Critical patent/DD127705A2/en
Priority to DE19772739859 priority patent/DE2739859A1/en
Publication of DD127705A2 publication Critical patent/DD127705A2/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
    • H02P7/2913—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 whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
DD7600194704A 1976-09-09 1976-09-09 METHOD AND CIRCUIT ARRANGEMENT FOR SPEED CONTROL OF ELECTRIC MOTORS, ESPECIALLY DC-LINE END MOTORS DD127705A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD7600194704A DD127705A2 (en) 1976-09-09 1976-09-09 METHOD AND CIRCUIT ARRANGEMENT FOR SPEED CONTROL OF ELECTRIC MOTORS, ESPECIALLY DC-LINE END MOTORS
DE19772739859 DE2739859A1 (en) 1976-09-09 1977-09-05 Speed regulator for DC series wound motors - uses pulse averaging technique to provide control independent of voltage and load variations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD7600194704A DD127705A2 (en) 1976-09-09 1976-09-09 METHOD AND CIRCUIT ARRANGEMENT FOR SPEED CONTROL OF ELECTRIC MOTORS, ESPECIALLY DC-LINE END MOTORS

Publications (1)

Publication Number Publication Date
DD127705A2 true DD127705A2 (en) 1977-10-12

Family

ID=5505666

Family Applications (1)

Application Number Title Priority Date Filing Date
DD7600194704A DD127705A2 (en) 1976-09-09 1976-09-09 METHOD AND CIRCUIT ARRANGEMENT FOR SPEED CONTROL OF ELECTRIC MOTORS, ESPECIALLY DC-LINE END MOTORS

Country Status (2)

Country Link
DD (1) DD127705A2 (en)
DE (1) DE2739859A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519840A1 (en) * 1985-06-03 1986-12-04 Heidelberger Druckmaschinen Ag, 6900 Heidelberg METHOD FOR LIMITING THE SPEED OF A DRIVE MOTOR OF A ROTATIONAL OFFSET PRINTING MACHINE

Also Published As

Publication number Publication date
DE2739859A1 (en) 1978-03-16

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