DK421174A - - Google Patents
Info
- Publication number
- DK421174A DK421174A DK421174A DK421174A DK421174A DK 421174 A DK421174 A DK 421174A DK 421174 A DK421174 A DK 421174A DK 421174 A DK421174 A DK 421174A DK 421174 A DK421174 A DK 421174A
- Authority
- DK
- Denmark
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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
- H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude 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 Ac Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2340358A DE2340358B2 (de) | 1973-08-09 | 1973-08-09 | Anordnung zur Regelung der Drehzahl eines Einphasen-Asynchronmotors mit Hilfsphase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK421174A true DK421174A (enrdf_load_stackoverflow) | 1975-04-07 |
Family
ID=5889323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK421174A DK421174A (enrdf_load_stackoverflow) | 1973-08-09 | 1974-08-08 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5063431A (enrdf_load_stackoverflow) |
| CH (1) | CH570736A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2340358B2 (enrdf_load_stackoverflow) |
| DK (1) | DK421174A (enrdf_load_stackoverflow) |
| FR (1) | FR2240567B3 (enrdf_load_stackoverflow) |
| GB (1) | GB1417386A (enrdf_load_stackoverflow) |
| IT (1) | IT1017957B (enrdf_load_stackoverflow) |
| NL (1) | NL7409156A (enrdf_load_stackoverflow) |
| SE (1) | SE7409874L (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012558A1 (de) * | 1980-03-31 | 1981-10-08 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur drehzahlregelung von kollektormotoren |
-
1973
- 1973-08-09 DE DE2340358A patent/DE2340358B2/de active Pending
-
1974
- 1974-07-05 NL NL7409156A patent/NL7409156A/xx unknown
- 1974-07-22 CH CH1004874A patent/CH570736A5/xx not_active IP Right Cessation
- 1974-07-31 SE SE7409874A patent/SE7409874L/ not_active Application Discontinuation
- 1974-08-06 FR FR7427299A patent/FR2240567B3/fr not_active Expired
- 1974-08-07 GB GB3489174A patent/GB1417386A/en not_active Expired
- 1974-08-07 IT IT26053/74A patent/IT1017957B/it active
- 1974-08-07 JP JP49090652A patent/JPS5063431A/ja active Pending
- 1974-08-08 DK DK421174A patent/DK421174A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2240567A1 (enrdf_load_stackoverflow) | 1975-03-07 |
| DE2340358A1 (de) | 1975-03-06 |
| GB1417386A (en) | 1975-12-10 |
| IT1017957B (it) | 1977-08-10 |
| SE7409874L (enrdf_load_stackoverflow) | 1975-02-10 |
| NL7409156A (nl) | 1975-02-11 |
| FR2240567B3 (enrdf_load_stackoverflow) | 1977-06-03 |
| JPS5063431A (enrdf_load_stackoverflow) | 1975-05-29 |
| DE2340358B2 (de) | 1975-12-04 |
| CH570736A5 (enrdf_load_stackoverflow) | 1975-12-15 |