JPH0152766B2 - - Google Patents
Info
- Publication number
- JPH0152766B2 JPH0152766B2 JP56211459A JP21145981A JPH0152766B2 JP H0152766 B2 JPH0152766 B2 JP H0152766B2 JP 56211459 A JP56211459 A JP 56211459A JP 21145981 A JP21145981 A JP 21145981A JP H0152766 B2 JPH0152766 B2 JP H0152766B2
- Authority
- JP
- Japan
- Prior art keywords
- output voltage
- magnetic amplifier
- transistor
- voltage
- circuit
- Prior art date
- 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
- 238000001514 detection method Methods 0.000 claims description 13
- 238000009499 grossing Methods 0.000 claims description 9
- 230000004907 flux Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- 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
- G05F1/38—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 semiconductor devices only
-
- 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
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)
- Dc-Dc Converters (AREA)
- Control Of Electrical Variables (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56211459A JPS58112110A (ja) | 1981-12-25 | 1981-12-25 | 安定化電源装置 |
US06/452,139 US4460955A (en) | 1981-12-25 | 1982-12-22 | Stabilizing power supply apparatus |
EP82306900A EP0083216B1 (en) | 1981-12-25 | 1982-12-23 | Stabilizing power supply apparatus |
DE8282306900T DE3276502D1 (en) | 1981-12-25 | 1982-12-23 | Stabilizing power supply apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56211459A JPS58112110A (ja) | 1981-12-25 | 1981-12-25 | 安定化電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58112110A JPS58112110A (ja) | 1983-07-04 |
JPH0152766B2 true JPH0152766B2 (US06724976-20040420-M00002.png) | 1989-11-10 |
Family
ID=16606283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56211459A Granted JPS58112110A (ja) | 1981-12-25 | 1981-12-25 | 安定化電源装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4460955A (US06724976-20040420-M00002.png) |
EP (1) | EP0083216B1 (US06724976-20040420-M00002.png) |
JP (1) | JPS58112110A (US06724976-20040420-M00002.png) |
DE (1) | DE3276502D1 (US06724976-20040420-M00002.png) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0150797B1 (en) * | 1984-01-23 | 1988-09-07 | Hitachi, Ltd. | Switch mode power supply having magnetically controlled output |
EP0191482B1 (en) * | 1985-02-12 | 1990-07-25 | Hitachi Metals, Ltd. | Dc-dc converter |
EP0255844B1 (en) * | 1986-08-08 | 1990-05-23 | International Business Machines Corporation | Power supplies with magnetic amplifier voltage regulation |
US5115321A (en) * | 1987-01-06 | 1992-05-19 | Minolta Camera Kabushiki Kaisha | Image sensing system |
US4994685A (en) * | 1989-06-26 | 1991-02-19 | Ncr Corporation | Regulated power supply and method |
US5157592A (en) * | 1991-10-15 | 1992-10-20 | International Business Machines Corporation | DC-DC converter with adaptive zero-voltage switching |
WO2002039567A2 (en) * | 2000-11-08 | 2002-05-16 | Munetix, Inc. | Magnetic amplifier ac/dc converter with primary side regulation |
US6501666B1 (en) * | 2001-08-15 | 2002-12-31 | System General Corp. | Method and apparatus for magnetic amplifier to reduce minimum load requirement |
KR20170136304A (ko) * | 2016-06-01 | 2017-12-11 | 삼성전자주식회사 | 적층형 반도체 장치 및 이를 포함하는 시스템 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3200328A (en) * | 1962-01-30 | 1965-08-10 | North Electric Co | Current supply apparatus |
GB995771A (en) * | 1962-07-17 | 1965-06-23 | Westinghouse Brake & Signal | Improvements relating to electrical power control or switching circuits |
US3246170A (en) * | 1962-09-17 | 1966-04-12 | Hallicrafters Co | Sweep and function generator employing difference amplifier controlling varaible reactor |
US3624405A (en) * | 1970-07-10 | 1971-11-30 | Bell Telephone Labor Inc | Balanced current regulator with current-balance-responsive feedback control circuit |
GB1604116A (en) * | 1978-05-19 | 1981-12-02 | Gould Advance Ltd | Regulated power supply apparatus |
US4375077A (en) * | 1981-02-26 | 1983-02-22 | Data General Corporation | Power supply regulator circuit employing a transformer having a control winding |
-
1981
- 1981-12-25 JP JP56211459A patent/JPS58112110A/ja active Granted
-
1982
- 1982-12-22 US US06/452,139 patent/US4460955A/en not_active Expired - Fee Related
- 1982-12-23 DE DE8282306900T patent/DE3276502D1/de not_active Expired
- 1982-12-23 EP EP82306900A patent/EP0083216B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4460955A (en) | 1984-07-17 |
DE3276502D1 (en) | 1987-07-09 |
EP0083216B1 (en) | 1987-06-03 |
EP0083216A2 (en) | 1983-07-06 |
JPS58112110A (ja) | 1983-07-04 |
EP0083216A3 (en) | 1983-08-03 |