CS248255B1 - Device for direct-current electric motor spped regulation in both directions of its rotation - Google Patents

Device for direct-current electric motor spped regulation in both directions of its rotation Download PDF

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Publication number
CS248255B1
CS248255B1 CS794893A CS489379A CS248255B1 CS 248255 B1 CS248255 B1 CS 248255B1 CS 794893 A CS794893 A CS 794893A CS 489379 A CS489379 A CS 489379A CS 248255 B1 CS248255 B1 CS 248255B1
Authority
CS
Czechoslovakia
Prior art keywords
toxa
current
block
speed
input
Prior art date
Application number
CS794893A
Other languages
Czech (cs)
English (en)
Inventor
Frank Emmerling
Heinz Graef
Original Assignee
Frank Emmerling
Heinz Graef
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 Frank Emmerling, Heinz Graef filed Critical Frank Emmerling
Publication of CS248255B1 publication Critical patent/CS248255B1/cs

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
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
    • H02P7/05—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of electronic switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
CS794893A 1978-07-28 1979-07-12 Device for direct-current electric motor spped regulation in both directions of its rotation CS248255B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20699178A DD138129B1 (de) 1978-07-28 1978-07-28 Schaltungsanordnung zum regeln der drehzahl eines gleichstrommotors in beiden richtungen

Publications (1)

Publication Number Publication Date
CS248255B1 true CS248255B1 (en) 1987-02-12

Family

ID=5513805

Family Applications (1)

Application Number Title Priority Date Filing Date
CS794893A CS248255B1 (en) 1978-07-28 1979-07-12 Device for direct-current electric motor spped regulation in both directions of its rotation

Country Status (5)

Country Link
BG (1) BG32997A1 (US07943777-20110517-C00090.png)
CS (1) CS248255B1 (US07943777-20110517-C00090.png)
DD (1) DD138129B1 (US07943777-20110517-C00090.png)
DE (1) DE2928659A1 (US07943777-20110517-C00090.png)
SU (1) SU1112519A1 (US07943777-20110517-C00090.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT374062B (de) * 1982-01-12 1984-03-12 Siemens Ag Oesterreich Schaltungsanordnung fuer einen impulssteuersatz mit zwei steuerimpulsfolgen
DE3541275A1 (de) * 1985-11-22 1987-05-27 Heidelberger Druckmasch Ag Steuerschaltung fuer einen elektrischen druckmaschinenantriebsmotor oder dergleichen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017791C3 (de) * 1970-04-08 1981-10-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Regeleinrichtung für einen Stromrichterantrieb mit Drehmomentumkehr in kreisstromfreier Gegenparallelschaltung

Also Published As

Publication number Publication date
DE2928659A1 (de) 1980-02-07
BG32997A1 (en) 1982-11-15
DE2928659C2 (US07943777-20110517-C00090.png) 1987-01-15
DD138129B1 (de) 1981-03-25
DD138129A1 (de) 1979-10-10
SU1112519A1 (ru) 1984-09-07

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