FR2048542A5 - - Google Patents
Info
- Publication number
- FR2048542A5 FR2048542A5 FR7018241A FR7018241A FR2048542A5 FR 2048542 A5 FR2048542 A5 FR 2048542A5 FR 7018241 A FR7018241 A FR 7018241A FR 7018241 A FR7018241 A FR 7018241A FR 2048542 A5 FR2048542 A5 FR 2048542A5
- Authority
- FR
- France
- 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
-
- 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)
- Ignition Installations For Internal Combustion Engines (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691927301 DE1927301B2 (de) | 1969-05-29 | 1969-05-29 | Anordnung zur phasenanschnittssteuerung eines elektronischen schalters |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2048542A5 true FR2048542A5 (da) | 1971-03-19 |
Family
ID=5735475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7018241A Expired FR2048542A5 (da) | 1969-05-29 | 1970-05-20 |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH523625A (da) |
DE (1) | DE1927301B2 (da) |
DK (1) | DK132600B (da) |
FR (1) | FR2048542A5 (da) |
GB (1) | GB1317455A (da) |
NO (1) | NO129550B (da) |
SE (1) | SE365077B (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2122022A5 (da) * | 1971-01-15 | 1972-08-25 | Ferodo Sa |
-
1969
- 1969-05-29 DE DE19691927301 patent/DE1927301B2/de not_active Withdrawn
-
1970
- 1970-05-05 CH CH677570A patent/CH523625A/de not_active IP Right Cessation
- 1970-05-20 FR FR7018241A patent/FR2048542A5/fr not_active Expired
- 1970-05-21 GB GB2464470A patent/GB1317455A/en not_active Expired
- 1970-05-26 NO NO02007/70A patent/NO129550B/no unknown
- 1970-05-28 SE SE07372/70A patent/SE365077B/xx unknown
- 1970-05-29 DK DK276170AA patent/DK132600B/da unknown
Also Published As
Publication number | Publication date |
---|---|
NO129550B (da) | 1974-04-22 |
GB1317455A (en) | 1973-05-16 |
SE365077B (da) | 1974-03-11 |
DE1927301A1 (de) | 1970-12-17 |
CH523625A (de) | 1972-05-31 |
DK132600B (da) | 1976-01-05 |
DE1927301B2 (de) | 1972-12-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |