NL8800275A - Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. - Google Patents
Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. Download PDFInfo
- Publication number
- NL8800275A NL8800275A NL8800275A NL8800275A NL8800275A NL 8800275 A NL8800275 A NL 8800275A NL 8800275 A NL8800275 A NL 8800275A NL 8800275 A NL8800275 A NL 8800275A NL 8800275 A NL8800275 A NL 8800275A
- Authority
- NL
- Netherlands
- Prior art keywords
- voltage
- circuit
- diode
- resistor
- switching transistor
- Prior art date
Links
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
- H02M7/217—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 using semiconductor devices only
- H02M7/2176—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 using semiconductor devices only comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Rectifiers (AREA)
- Electric Vacuum Cleaner (AREA)
- Control Of Electrical Variables (AREA)
- Electronic Switches (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800275A NL8800275A (nl) | 1988-02-05 | 1988-02-05 | Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. |
EP89200194A EP0327174B1 (de) | 1988-02-05 | 1989-01-31 | Schaltung zur Gewinnung einer Gleichspannung aus der Netzwechselspannung |
ES198989200194T ES2037940T3 (es) | 1988-02-05 | 1989-01-31 | Disposicion de circuito para derivar una tension continua de una tension alterna de la red. |
DE8989200194T DE68904567T2 (de) | 1988-02-05 | 1989-01-31 | Schaltung zur gewinnung einer gleichspannung aus der netzwechselspannung. |
DK046889A DK46889A (da) | 1988-02-05 | 1989-02-02 | Kredsloeb til uddragning af en jaevnspaending fra netvekselspaendingen |
US07/306,192 US4959556A (en) | 1988-02-05 | 1989-02-02 | Circuit arrangement for deriving a direct voltage from the mains alternating voltage |
JP1022737A JP2763125B2 (ja) | 1988-02-05 | 1989-02-02 | 交流電圧から直流電圧を得る回路配置 |
SG100394A SG100394G (en) | 1988-02-05 | 1994-07-22 | Circuit arrangement for deriving a direct voltage from the maine alternating voltage |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800275 | 1988-02-05 | ||
NL8800275A NL8800275A (nl) | 1988-02-05 | 1988-02-05 | Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8800275A true NL8800275A (nl) | 1989-09-01 |
Family
ID=19851718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8800275A NL8800275A (nl) | 1988-02-05 | 1988-02-05 | Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4959556A (de) |
EP (1) | EP0327174B1 (de) |
JP (1) | JP2763125B2 (de) |
DE (1) | DE68904567T2 (de) |
DK (1) | DK46889A (de) |
ES (1) | ES2037940T3 (de) |
NL (1) | NL8800275A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69223530T2 (de) * | 1991-02-22 | 1998-04-09 | Matsushita Electric Ind Co Ltd | Stromversorgungseinheit |
US5363534A (en) * | 1992-06-19 | 1994-11-15 | U.S. Philips Corporation | Vacuum cleaner and suction tube for use with a vacuum cleaner |
JP3126565B2 (ja) * | 1993-11-01 | 2001-01-22 | 株式会社東芝 | Ac/dc変換器 |
JP3495847B2 (ja) * | 1995-09-11 | 2004-02-09 | シャープ株式会社 | サイリスタを備える半導体集積回路 |
US6226830B1 (en) | 1997-08-20 | 2001-05-08 | Philips Electronics North America Corp. | Vacuum cleaner with obstacle avoidance |
US6411045B1 (en) | 2000-12-14 | 2002-06-25 | General Electric Company | Light emitting diode power supply |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1450130A (fr) * | 1965-10-14 | 1966-05-06 | Penn Controls | Commande électrique pour un dispositif de commande avec réaction mécanique |
US3509450A (en) * | 1968-03-22 | 1970-04-28 | Rca Corp | Thyristor controlled voltage regulating circuit |
US4118768A (en) * | 1977-03-21 | 1978-10-03 | Ncr Corporation | Demand controlled preregulating rectifier circuit for power supplies |
DE3245238A1 (de) * | 1982-12-07 | 1984-06-07 | Siemens AG, 1000 Berlin und 8000 München | Transformatorlose schaltungsanordnung zur erzeugung kleiner gleichspannungen |
-
1988
- 1988-02-05 NL NL8800275A patent/NL8800275A/nl not_active Application Discontinuation
-
1989
- 1989-01-31 EP EP89200194A patent/EP0327174B1/de not_active Expired - Lifetime
- 1989-01-31 ES ES198989200194T patent/ES2037940T3/es not_active Expired - Lifetime
- 1989-01-31 DE DE8989200194T patent/DE68904567T2/de not_active Expired - Fee Related
- 1989-02-02 US US07/306,192 patent/US4959556A/en not_active Expired - Fee Related
- 1989-02-02 DK DK046889A patent/DK46889A/da unknown
- 1989-02-02 JP JP1022737A patent/JP2763125B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68904567T2 (de) | 1993-07-29 |
EP0327174B1 (de) | 1993-01-27 |
JPH01234059A (ja) | 1989-09-19 |
DK46889A (da) | 1989-08-06 |
ES2037940T3 (es) | 1993-07-01 |
JP2763125B2 (ja) | 1998-06-11 |
DE68904567D1 (de) | 1993-03-11 |
US4959556A (en) | 1990-09-25 |
EP0327174A1 (de) | 1989-08-09 |
DK46889D0 (da) | 1989-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |