NL8800275A - Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. - Google Patents

Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. Download PDF

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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
Application number
NL8800275A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL8800275A priority Critical patent/NL8800275A/nl
Priority to EP89200194A priority patent/EP0327174B1/de
Priority to ES198989200194T priority patent/ES2037940T3/es
Priority to DE8989200194T priority patent/DE68904567T2/de
Priority to DK046889A priority patent/DK46889A/da
Priority to US07/306,192 priority patent/US4959556A/en
Priority to JP1022737A priority patent/JP2763125B2/ja
Publication of NL8800275A publication Critical patent/NL8800275A/nl
Priority to SG100394A priority patent/SG100394G/en

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)
NL8800275A 1988-02-05 1988-02-05 Schakeling voor het afleiden van een gelijkspanning uit de netwisselspanning. NL8800275A (nl)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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