FR2323265B1 - - Google Patents
Info
- Publication number
- FR2323265B1 FR2323265B1 FR7626591A FR7626591A FR2323265B1 FR 2323265 B1 FR2323265 B1 FR 2323265B1 FR 7626591 A FR7626591 A FR 7626591A FR 7626591 A FR7626591 A FR 7626591A FR 2323265 B1 FR2323265 B1 FR 2323265B1
- 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
-
- 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
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/573—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector
-
- 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
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/563—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S323/00—Electricity: power supply or regulation systems
- Y10S323/902—Optical coupling to semiconductor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1139175A CH601944A5 (fr) | 1975-09-03 | 1975-09-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2323265A1 FR2323265A1 (fr) | 1977-04-01 |
FR2323265B1 true FR2323265B1 (fr) | 1982-04-16 |
Family
ID=4373068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7626591A Granted FR2323265A1 (fr) | 1975-09-03 | 1976-09-03 | Appareil d'alimentation a stabilisation electronique pour la fourniture de courant continu |
Country Status (5)
Country | Link |
---|---|
US (1) | US4072889A (fr) |
CH (1) | CH601944A5 (fr) |
DE (1) | DE2638057A1 (fr) |
FR (1) | FR2323265A1 (fr) |
GB (1) | GB1558075A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4264896A (en) * | 1979-07-20 | 1981-04-28 | Dursun Sakarya | Regulator arrangement useful in an infrared remote control transmitter |
US4454466A (en) * | 1982-11-29 | 1984-06-12 | Control Data Corporation | Power supply having automatically varied primary turns |
US4866591A (en) * | 1988-08-26 | 1989-09-12 | Sundstrand Corporation | Regulated transformer rectifier unit |
US8749248B2 (en) | 2011-04-06 | 2014-06-10 | ConSonics, Inc. | Shielding flaw detection and measurement in quadrature amplitude modulated cable telecommunications environment |
US9641263B2 (en) * | 2013-01-07 | 2017-05-02 | Comsonics, Inc. | Deriving broadband communication system service area for signal leakage detection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1197715A (en) * | 1966-10-20 | 1970-07-08 | Emi Ltd | Improvements in or relating to Power Supplies including Voltage Stabilisers |
DE2025262C3 (de) * | 1970-05-23 | 1974-01-31 | Wandel U. Goltermann, 7410 Reutlingen | Strombegrenzender Gleichspannungsstabilisator |
US3921059A (en) * | 1974-03-22 | 1975-11-18 | Forbro Design Corp | Power supply incorporating, in series, a stepped source and a finely regulated source of direct current |
-
1975
- 1975-09-03 CH CH1139175A patent/CH601944A5/xx not_active IP Right Cessation
-
1976
- 1976-08-24 DE DE19762638057 patent/DE2638057A1/de not_active Withdrawn
- 1976-09-01 GB GB36218/76A patent/GB1558075A/en not_active Expired
- 1976-09-02 US US05/719,926 patent/US4072889A/en not_active Expired - Lifetime
- 1976-09-03 FR FR7626591A patent/FR2323265A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
US4072889A (en) | 1978-02-07 |
GB1558075A (en) | 1979-12-19 |
CH601944A5 (fr) | 1978-07-14 |
DE2638057A1 (de) | 1977-03-17 |
FR2323265A1 (fr) | 1977-04-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |