IT454370A - - Google Patents
Info
- Publication number
- IT454370A IT454370A IT454370DA IT454370A IT 454370 A IT454370 A IT 454370A IT 454370D A IT454370D A IT 454370DA IT 454370 A IT454370 A IT 454370A
- Authority
- IT
- Italy
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 currentÂ
- 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
- G05F1/34—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 combined with discharge tubes or semiconductor devices
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR909033T | 1944-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454370A true IT454370A (en:Method) |
Family
ID=9407602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454370D IT454370A (en:Method) | 1944-09-14 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR909033A (en:Method) |
| IT (1) | IT454370A (en:Method) |
-
0
- IT IT454370D patent/IT454370A/it unknown
-
1944
- 1944-09-14 FR FR909033D patent/FR909033A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR909033A (fr) | 1946-04-25 |