AU476663B2 - Circuit arrangement for the speed control of electric motors - Google Patents
Circuit arrangement for the speed control of electric motorsInfo
- Publication number
- AU476663B2 AU476663B2 AU48117/72A AU4811772A AU476663B2 AU 476663 B2 AU476663 B2 AU 476663B2 AU 48117/72 A AU48117/72 A AU 48117/72A AU 4811772 A AU4811772 A AU 4811772A AU 476663 B2 AU476663 B2 AU 476663B2
- Authority
- AU
- Australia
- Prior art keywords
- speed control
- circuit arrangement
- electric motors
- motors
- electric
- 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
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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/10—Commutator motors, e.g. repulsion motors
- H02P25/14—Universal motors
- H02P25/145—Universal motors whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value, speed feedback
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712159308 DE2159308A1 (de) | 1971-11-30 | 1971-11-30 | Schaltungsanordnung zur drehzahlregelung von elekromotoren |
DEDE821593 | 1971-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4811772A AU4811772A (en) | 1974-04-26 |
AU476663B2 true AU476663B2 (en) | 1976-09-30 |
Family
ID=5826580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU48117/72A Expired AU476663B2 (en) | 1971-11-30 | 1972-10-25 | Circuit arrangement for the speed control of electric motors |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU476663B2 (de) |
DE (1) | DE2159308A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2724815C2 (de) * | 1977-06-02 | 1981-10-08 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltung zur Steuerung und Stabilisierung der Drehzahl eines Universalmotors |
DE3422458A1 (de) * | 1984-06-16 | 1985-12-19 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregeleinrichtung fuer einen wechselstrommotor |
-
1971
- 1971-11-30 DE DE19712159308 patent/DE2159308A1/de active Pending
-
1972
- 1972-10-25 AU AU48117/72A patent/AU476663B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU4811772A (en) | 1974-04-26 |
DE2159308A1 (de) | 1973-06-07 |
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