BE440897A - - Google Patents
Info
- Publication number
- BE440897A BE440897A BE440897DA BE440897A BE 440897 A BE440897 A BE 440897A BE 440897D A BE440897D A BE 440897DA BE 440897 A BE440897 A BE 440897A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES140603D DE728163C (de) | 1940-03-31 | 1940-03-31 | Einrichtung zur selbsttaetigen Spannungsregelung in Wechselstromkreisen mit Hilfe von Regeldrosseln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440897A true BE440897A (de) |
Family
ID=7541384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440897D BE440897A (de) | 1940-03-31 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE440897A (de) |
| DE (1) | DE728163C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2892146A (en) * | 1955-03-30 | 1959-06-23 | Wagner Electric Corp | Automatic control for voltage control device |
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0
- BE BE440897D patent/BE440897A/xx unknown
-
1940
- 1940-03-31 DE DES140603D patent/DE728163C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE728163C (de) | 1942-11-21 |