CS272751B2 - Stabilized unit for d.c.-to d.c. voltage changer - Google Patents
Stabilized unit for d.c.-to d.c. voltage changer Download PDFInfo
- Publication number
- CS272751B2 CS272751B2 CS708979A CS708979A CS272751B2 CS 272751 B2 CS272751 B2 CS 272751B2 CS 708979 A CS708979 A CS 708979A CS 708979 A CS708979 A CS 708979A CS 272751 B2 CS272751 B2 CS 272751B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- output
- outputs
- input
- relay
- converter
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims description 22
- 239000003990 capacitor Substances 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 6
- 230000011664 signaling Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract 6
- 238000010168 coupling process Methods 0.000 abstract 6
- 238000005859 coupling reaction Methods 0.000 abstract 6
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000005693 optoelectronics Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 108010001267 Protein Subunits Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012546 transfer Methods 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
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC 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
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC 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 using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC 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 using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Direct Current Feeding And Distribution (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU78HI499A HU176798B (en) | 1978-11-16 | 1978-11-16 | Stabilized dc/dc voltage converte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS708979A2 CS708979A2 (en) | 1990-06-13 |
| CS272751B2 true CS272751B2 (en) | 1991-02-12 |
Family
ID=10997231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS708979A CS272751B2 (en) | 1978-11-16 | 1979-10-19 | Stabilized unit for d.c.-to d.c. voltage changer |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4309748A (el) |
| JP (1) | JPS5567812A (el) |
| BE (1) | BE879497A (el) |
| CS (1) | CS272751B2 (el) |
| DD (1) | DD146680A5 (el) |
| DE (1) | DE2942660A1 (el) |
| FI (1) | FI793427A7 (el) |
| GB (1) | GB2038116B (el) |
| GR (1) | GR71664B (el) |
| HU (1) | HU176798B (el) |
| SU (1) | SU1087090A3 (el) |
| YU (1) | YU281779A (el) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3242316A1 (de) * | 1982-11-16 | 1984-05-24 | Danfoss A/S, Nordborg | Vorrichtung zur versorgung eines elektrischen verbrauchers mit einer hohen gleichspannung |
| JPH01279533A (ja) * | 1988-04-28 | 1989-11-09 | Nec Corp | リレー駆動回路 |
| US4896254A (en) * | 1989-04-28 | 1990-01-23 | Honeywell Inc. | Protective power controller |
| US5051906A (en) * | 1989-06-07 | 1991-09-24 | Transitions Research Corporation | Mobile robot navigation employing retroreflective ceiling features |
| US5530878A (en) * | 1994-11-17 | 1996-06-25 | Sun Microsystems, Inc. | Simplified power system with a single power converter providing low power consumption and a soft on/off feature |
| US5847549A (en) * | 1996-11-19 | 1998-12-08 | Pairgain Technologies, Inc. | Power converter stabilization loop |
| IES80825B2 (en) * | 1997-09-09 | 1999-03-10 | James Christopher Lacey | Improved dc/dc converter |
| JP3702142B2 (ja) * | 2000-03-09 | 2005-10-05 | 株式会社日立製作所 | 直流電源回路及びこれを用いた電子装置 |
| JP2005304210A (ja) * | 2004-04-14 | 2005-10-27 | Renesas Technology Corp | 電源ドライバ装置及びスイッチング電源装置 |
| CN102130590B (zh) * | 2011-02-28 | 2013-07-17 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | 比例阀输出补偿电路的控制方法 |
| US10393976B2 (en) * | 2015-11-17 | 2019-08-27 | Commscope Technologies Llc | Device for distributing hybrid cable and transitioning from trunk cable to jumper cable with overvoltage protection |
| CN112542035B (zh) * | 2020-12-18 | 2022-07-05 | 无锡蓝天电子股份有限公司 | 一种自动修整总线电压的火灾报警装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3333179A (en) * | 1964-05-12 | 1967-07-25 | Jefferson Electric Co | Parallel inverter having higher frequency at start-up |
| US3440492A (en) * | 1966-09-01 | 1969-04-22 | Itt | Voltage regulator and failure circuits |
| CA912109A (en) * | 1970-04-14 | 1972-10-10 | Canadian General Electric Company Limited | Inverter starting circuit |
| US3652867A (en) * | 1970-05-28 | 1972-03-28 | Milton Bocin | Device for connecting a substitute current path in case of line break |
| BE790134A (fr) * | 1971-10-19 | 1973-02-15 | Western Electric Co | Convertisseur courant continu-courant continu |
| US4013938A (en) * | 1974-12-24 | 1977-03-22 | General Electric Company | Power supply system for providing uninterrupted output power |
-
1978
- 1978-11-16 HU HU78HI499A patent/HU176798B/hu not_active IP Right Cessation
-
1979
- 1979-10-10 GR GR60228A patent/GR71664B/el unknown
- 1979-10-11 US US06/083,594 patent/US4309748A/en not_active Expired - Lifetime
- 1979-10-17 DD DD79216296A patent/DD146680A5/de unknown
- 1979-10-18 BE BE0/197713A patent/BE879497A/fr unknown
- 1979-10-19 CS CS708979A patent/CS272751B2/cs unknown
- 1979-10-22 DE DE19792942660 patent/DE2942660A1/de not_active Ceased
- 1979-10-29 GB GB7937403A patent/GB2038116B/en not_active Expired
- 1979-11-01 FI FI793427A patent/FI793427A7/fi not_active Application Discontinuation
- 1979-11-02 SU SU792838853A patent/SU1087090A3/ru active
- 1979-11-16 YU YU02817/79A patent/YU281779A/xx unknown
- 1979-11-16 JP JP14789479A patent/JPS5567812A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SU1087090A3 (ru) | 1984-04-15 |
| DD146680A5 (de) | 1981-02-18 |
| JPS5567812A (en) | 1980-05-22 |
| GR71664B (el) | 1983-06-20 |
| BE879497A (fr) | 1980-02-15 |
| HU176798B (en) | 1981-05-28 |
| GB2038116A (en) | 1980-07-16 |
| YU281779A (en) | 1982-06-30 |
| US4309748A (en) | 1982-01-05 |
| FI793427A7 (fi) | 1981-01-01 |
| DE2942660A1 (de) | 1980-05-22 |
| CS708979A2 (en) | 1990-06-13 |
| GB2038116B (en) | 1983-01-19 |
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