GB1050235A - - Google Patents
Info
- Publication number
- GB1050235A GB1050235A GB1050235DA GB1050235A GB 1050235 A GB1050235 A GB 1050235A GB 1050235D A GB1050235D A GB 1050235DA GB 1050235 A GB1050235 A GB 1050235A
- Authority
- GB
- United Kingdom
- Prior art keywords
- voltage
- transistors
- voltages
- load
- transformer
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Feedback Control In General (AREA)
- Control Of Ac Motors In General (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
GB1050235A true GB1050235A (de) | 1900-01-01 |
Family
ID=1755655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1050235D Expired GB1050235A (de) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1050235A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534747A1 (fr) * | 1982-10-15 | 1984-04-20 | Elevator Gmbh | Dispositif de freinage sur quatre quarts de cercle pour moteur electrique |
-
0
- GB GB1050235D patent/GB1050235A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534747A1 (fr) * | 1982-10-15 | 1984-04-20 | Elevator Gmbh | Dispositif de freinage sur quatre quarts de cercle pour moteur electrique |
GB2157512A (en) * | 1982-10-15 | 1985-10-23 | Elevator Gmbh | Electric motor control system |
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