NO822025L - Koplingsanordning for frembringelse av en av en vekselspenning avhengig styrelikespenning - Google Patents
Koplingsanordning for frembringelse av en av en vekselspenning avhengig styrelikespenningInfo
- Publication number
- NO822025L NO822025L NO822025A NO822025A NO822025L NO 822025 L NO822025 L NO 822025L NO 822025 A NO822025 A NO 822025A NO 822025 A NO822025 A NO 822025A NO 822025 L NO822025 L NO 822025L
- Authority
- NO
- Norway
- Prior art keywords
- voltage
- current
- capacitor
- charging
- transistor
- Prior art date
Links
- 230000001419 dependent effect Effects 0.000 title claims description 3
- 239000003990 capacitor Substances 0.000 claims description 54
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
Classifications
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G7/00—Volume compression or expansion in amplifiers
- H03G7/002—Volume compression or expansion in amplifiers in untuned or low-frequency amplifiers, e.g. audio amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
- Control Of Electrical Variables (AREA)
- Polyesters Or Polycarbonates (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Details Of Television Scanning (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Control Of El Displays (AREA)
- Control Of Eletrric Generators (AREA)
- Liquid Crystal Substances (AREA)
- Measurement Of Force In General (AREA)
- Threshing Machine Elements (AREA)
- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Control Of Amplification And Gain Control (AREA)
- Vehicle Body Suspensions (AREA)
- Burglar Alarm Systems (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813124289 DE3124289A1 (de) | 1981-06-19 | 1981-06-19 | Schaltungsanordnung zur erzeugung einer von einer wechselspannung abhaengigen steuergleichspannung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO822025L true NO822025L (no) | 1982-12-20 |
Family
ID=6135013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO822025A NO822025L (no) | 1981-06-19 | 1982-06-17 | Koplingsanordning for frembringelse av en av en vekselspenning avhengig styrelikespenning |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4441041A (da) |
| EP (1) | EP0068185B1 (da) |
| JP (1) | JPS583005A (da) |
| KR (1) | KR890002538B1 (da) |
| AT (1) | ATE11989T1 (da) |
| AU (1) | AU8477082A (da) |
| BR (1) | BR8203523A (da) |
| CA (1) | CA1174175A (da) |
| DD (1) | DD210379A1 (da) |
| DE (2) | DE3124289A1 (da) |
| DK (1) | DK152471C (da) |
| ES (1) | ES8304721A1 (da) |
| FI (1) | FI73549C (da) |
| NO (1) | NO822025L (da) |
| PL (1) | PL236973A1 (da) |
| SU (1) | SU1205792A3 (da) |
| YU (1) | YU133282A (da) |
| ZA (1) | ZA824161B (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3305938A1 (de) * | 1983-02-21 | 1984-08-23 | Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover | Schaltungsanordnung zur erzeugung einer von einer wechselspannung abhaengigen steuergleichspannung |
| JPH0368209A (ja) * | 1989-08-07 | 1991-03-25 | Fujitsu Ltd | 信号変換器 |
| US5065053A (en) * | 1990-02-26 | 1991-11-12 | Digital Equipment Corporation Of Canada, Ltd. | Exponential function circuitry |
| JP3319406B2 (ja) * | 1998-09-18 | 2002-09-03 | 日本電気株式会社 | 比較増幅検出回路 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371269A (en) * | 1964-05-18 | 1968-02-27 | Bendix Corp | Voltage regulator including means for eliminating ripple output voltages |
| NO142768C (no) * | 1974-01-26 | 1980-10-08 | Licentia Gmbh | Kopling for automatisk dynamikk-kompresjon eller -ekspansjon |
| DE2830784C3 (de) * | 1978-07-13 | 1981-10-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungsanordnung zur Erzeugung einer von einer Wechselspannung abhängigen Steuergleichspannung |
| DE2850736C2 (de) * | 1978-11-23 | 1980-05-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungsanordnung zur Erzeugung einer von einer Wechselspannung abhängigen Steuergleichspannung |
-
1981
- 1981-06-19 DE DE19813124289 patent/DE3124289A1/de not_active Withdrawn
-
1982
- 1982-06-01 DK DK246282A patent/DK152471C/da not_active IP Right Cessation
- 1982-06-07 EP EP82104967A patent/EP0068185B1/de not_active Expired
- 1982-06-07 SU SU823449162A patent/SU1205792A3/ru active
- 1982-06-07 DE DE8282104967T patent/DE3262405D1/de not_active Expired
- 1982-06-07 AT AT82104967T patent/ATE11989T1/de active
- 1982-06-10 AU AU84770/82A patent/AU8477082A/en not_active Abandoned
- 1982-06-14 ZA ZA824161A patent/ZA824161B/xx unknown
- 1982-06-14 KR KR8202641A patent/KR890002538B1/ko active
- 1982-06-16 BR BR8203523A patent/BR8203523A/pt unknown
- 1982-06-16 ES ES513144A patent/ES8304721A1/es not_active Expired
- 1982-06-17 DD DD82240836A patent/DD210379A1/de unknown
- 1982-06-17 US US06/389,494 patent/US4441041A/en not_active Expired - Fee Related
- 1982-06-17 PL PL23697382A patent/PL236973A1/xx unknown
- 1982-06-17 NO NO822025A patent/NO822025L/no unknown
- 1982-06-18 JP JP57104037A patent/JPS583005A/ja active Pending
- 1982-06-18 FI FI822210A patent/FI73549C/fi not_active IP Right Cessation
- 1982-06-18 CA CA000405477A patent/CA1174175A/en not_active Expired
- 1982-06-18 YU YU01332/82A patent/YU133282A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS583005A (ja) | 1983-01-08 |
| FI822210A0 (fi) | 1982-06-18 |
| BR8203523A (pt) | 1983-06-14 |
| KR890002538B1 (ko) | 1989-07-13 |
| DE3124289A1 (de) | 1983-01-05 |
| ZA824161B (en) | 1983-04-27 |
| ES513144A0 (es) | 1983-03-16 |
| ES8304721A1 (es) | 1983-03-16 |
| SU1205792A3 (ru) | 1986-01-15 |
| DK152471B (da) | 1988-02-29 |
| EP0068185A1 (de) | 1983-01-05 |
| EP0068185B1 (de) | 1985-02-20 |
| US4441041A (en) | 1984-04-03 |
| FI73549B (fi) | 1987-06-30 |
| FI73549C (fi) | 1987-10-09 |
| YU133282A (en) | 1985-04-30 |
| AU8477082A (en) | 1982-12-23 |
| DK152471C (da) | 1988-08-08 |
| CA1174175A (en) | 1984-09-11 |
| FI822210L (fi) | 1982-12-20 |
| PL236973A1 (en) | 1983-01-31 |
| DK246282A (da) | 1982-12-20 |
| DD210379A1 (de) | 1984-06-06 |
| DE3262405D1 (en) | 1985-03-28 |
| ATE11989T1 (de) | 1985-03-15 |
| KR840001008A (ko) | 1984-03-26 |
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