BE720737A - - Google Patents
Info
- Publication number
- BE720737A BE720737A BE720737DA BE720737A BE 720737 A BE720737 A BE 720737A BE 720737D A BE720737D A BE 720737DA BE 720737 A BE720737 A BE 720737A
- Authority
- BE
- Belgium
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
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE12901/67A SE311400B (https=) | 1967-09-19 | 1967-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720737A true BE720737A (https=) | 1969-02-17 |
Family
ID=20296496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720737D BE720737A (https=) | 1967-09-19 | 1968-09-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE720737A (https=) |
| DE (1) | DE1788012A1 (https=) |
| FR (1) | FR1581878A (https=) |
| GB (1) | GB1231637A (https=) |
| NL (1) | NL6812853A (https=) |
| SE (1) | SE311400B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2516693A1 (de) * | 1975-04-16 | 1976-10-28 | Blocher Motor Kg | Vorrichtung zur steuerung von drehstromasynchronmaschinen |
| FR2444505A1 (fr) * | 1978-12-22 | 1980-07-18 | Air Ind | Procede et dispositif de deplacement alternatif d'appareils automatiques de projection de produits de revetement |
-
1967
- 1967-09-19 SE SE12901/67A patent/SE311400B/xx unknown
-
1968
- 1968-09-09 NL NL6812853A patent/NL6812853A/xx unknown
- 1968-09-12 BE BE720737D patent/BE720737A/xx unknown
- 1968-09-14 DE DE19681788012 patent/DE1788012A1/de active Pending
- 1968-09-16 FR FR1581878D patent/FR1581878A/fr not_active Expired
- 1968-09-18 GB GB1231637D patent/GB1231637A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1581878A (https=) | 1969-09-19 |
| GB1231637A (https=) | 1971-05-12 |
| NL6812853A (https=) | 1969-03-21 |
| DE1788012A1 (de) | 1971-05-13 |
| SE311400B (https=) | 1969-06-09 |