LU58687A1 - - Google Patents
Info
- Publication number
- LU58687A1 LU58687A1 LU58687DA LU58687A1 LU 58687 A1 LU58687 A1 LU 58687A1 LU 58687D A LU58687D A LU 58687DA LU 58687 A1 LU58687 A1 LU 58687A1
- Authority
- LU
- Luxembourg
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
- G05F1/66—Regulating electric power
-
- 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
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
- G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
- G05F1/455—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control
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)
- Control Of Electrical Variables (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU58687 | 1969-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU58687A1 true LU58687A1 (de) | 1970-05-27 |
Family
ID=19726041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU58687D LU58687A1 (de) | 1969-05-20 | 1969-05-20 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE750109A (de) |
| DE (1) | DE2018830A1 (de) |
| FR (1) | FR2049693A5 (de) |
| GB (1) | GB1316675A (de) |
| LU (1) | LU58687A1 (de) |
| NL (1) | NL7006184A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447640A1 (fr) * | 1979-01-29 | 1980-08-22 | Electricite De France | Procede de modulation de puissance, notamment pour cuisiniere a induction |
| CN117697079B (zh) * | 2024-02-05 | 2024-04-09 | 广东福维德焊接股份有限公司 | 一种适用于超长焊缝连续不间断焊接的焊接电源 |
-
1969
- 1969-05-20 LU LU58687D patent/LU58687A1/xx unknown
-
1970
- 1970-04-14 DE DE19702018830 patent/DE2018830A1/de active Pending
- 1970-04-28 NL NL7006184A patent/NL7006184A/xx unknown
- 1970-05-08 BE BE750109D patent/BE750109A/xx unknown
- 1970-05-14 GB GB2344070A patent/GB1316675A/en not_active Expired
- 1970-05-20 FR FR7018362A patent/FR2049693A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7006184A (de) | 1970-11-24 |
| DE2018830A1 (de) | 1970-11-26 |
| FR2049693A5 (de) | 1971-03-26 |
| BE750109A (de) | 1970-10-16 |
| GB1316675A (en) | 1973-05-09 |