FR2519485A1 - Dispositif d'alimentation regulee a decoupage notamment pour appareil de visualisation et appareil le comportant - Google Patents
Dispositif d'alimentation regulee a decoupage notamment pour appareil de visualisation et appareil le comportant Download PDFInfo
- Publication number
- FR2519485A1 FR2519485A1 FR8124571A FR8124571A FR2519485A1 FR 2519485 A1 FR2519485 A1 FR 2519485A1 FR 8124571 A FR8124571 A FR 8124571A FR 8124571 A FR8124571 A FR 8124571A FR 2519485 A1 FR2519485 A1 FR 2519485A1
- Authority
- FR
- France
- Prior art keywords
- control
- circuit
- voltage
- output
- input
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title abstract description 10
- 238000005520 cutting process Methods 0.000 title description 8
- 230000033228 biological regulation Effects 0.000 claims abstract description 27
- 238000002955 isolation Methods 0.000 claims abstract description 16
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 6
- 239000003990 capacitor Substances 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000000737 periodic effect Effects 0.000 claims description 2
- 238000009826 distribution Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000000306 recurrent effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
- H04N3/185—Maintaining DC voltage constant
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Television Receiver Circuits (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8124571A FR2519485A1 (fr) | 1981-12-31 | 1981-12-31 | Dispositif d'alimentation regulee a decoupage notamment pour appareil de visualisation et appareil le comportant |
| EP19820402369 EP0083533B1 (fr) | 1981-12-31 | 1982-12-23 | Dispositif d'alimentation régulée à découpage, notamment pour appareil de visualisation, et appareil le comportant |
| DE8282402369T DE3271076D1 (en) | 1981-12-31 | 1982-12-23 | Regulated switching power supply device, especially for a visualisation apparatus, and apparatus comprising such a device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8124571A FR2519485A1 (fr) | 1981-12-31 | 1981-12-31 | Dispositif d'alimentation regulee a decoupage notamment pour appareil de visualisation et appareil le comportant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2519485A1 true FR2519485A1 (fr) | 1983-07-08 |
| FR2519485B1 FR2519485B1 (cg-RX-API-DMAC7.html) | 1984-04-06 |
Family
ID=9265571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8124571A Granted FR2519485A1 (fr) | 1981-12-31 | 1981-12-31 | Dispositif d'alimentation regulee a decoupage notamment pour appareil de visualisation et appareil le comportant |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0083533B1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE3271076D1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2519485A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3508267A1 (de) * | 1985-03-08 | 1986-09-11 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Ablenk-netzteil-konzept fuer fersehgeraete |
| EP0205642B1 (en) * | 1985-06-24 | 1990-02-07 | Deutsche Thomson-Brandt GmbH | D.c. to d.c. converter |
| DE3707915A1 (de) * | 1987-03-12 | 1988-09-22 | Thomson Brandt Gmbh | Fernsehempfaenger mit einem netztrennenden geregelten schaltnetzteil |
| JPH0626480B2 (ja) * | 1987-04-15 | 1994-04-06 | 沖電気工業株式会社 | スイツチングレギユレ−タ |
| CN107525527B (zh) * | 2017-09-13 | 2024-07-02 | 深圳市海弘装备技术有限公司 | 一种带隔离抗干扰的比较输出电路 |
| CN109194163B (zh) * | 2018-09-30 | 2023-11-28 | 广西南宁市晨启科技有限责任公司 | 一种三相变流实验控制装置及其实验控制方法 |
| CN111342671A (zh) * | 2020-04-07 | 2020-06-26 | 武汉黎赛科技有限责任公司 | 一种便携仪器用高压发生器 |
| CN111486982A (zh) * | 2020-05-11 | 2020-08-04 | 浙江启扬智能科技有限公司 | 一种温度控制器的温度采集系统 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079418A (en) * | 1975-06-18 | 1978-03-14 | Siemens Aktiengesellschaft | Power supply unit for data viewing devices |
| US4188641A (en) * | 1978-07-28 | 1980-02-12 | Gte Sylvania Incorporated | Startup circuit for a television receiver |
| US4240012A (en) * | 1979-11-30 | 1980-12-16 | Rca Corporation | Regulated deflection circuit |
-
1981
- 1981-12-31 FR FR8124571A patent/FR2519485A1/fr active Granted
-
1982
- 1982-12-23 DE DE8282402369T patent/DE3271076D1/de not_active Expired
- 1982-12-23 EP EP19820402369 patent/EP0083533B1/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079418A (en) * | 1975-06-18 | 1978-03-14 | Siemens Aktiengesellschaft | Power supply unit for data viewing devices |
| US4188641A (en) * | 1978-07-28 | 1980-02-12 | Gte Sylvania Incorporated | Startup circuit for a television receiver |
| US4240012A (en) * | 1979-11-30 | 1980-12-16 | Rca Corporation | Regulated deflection circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0083533B1 (fr) | 1986-05-07 |
| EP0083533A2 (fr) | 1983-07-13 |
| FR2519485B1 (cg-RX-API-DMAC7.html) | 1984-04-06 |
| DE3271076D1 (en) | 1986-06-12 |
| EP0083533A3 (en) | 1983-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |