JPH0797900B2 - 昇圧チョッパ回路 - Google Patents

昇圧チョッパ回路

Info

Publication number
JPH0797900B2
JPH0797900B2 JP2127603A JP12760390A JPH0797900B2 JP H0797900 B2 JPH0797900 B2 JP H0797900B2 JP 2127603 A JP2127603 A JP 2127603A JP 12760390 A JP12760390 A JP 12760390A JP H0797900 B2 JPH0797900 B2 JP H0797900B2
Authority
JP
Japan
Prior art keywords
choke coil
input
smoothing capacitor
smoothing
rectifying
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.)
Expired - Fee Related
Application number
JP2127603A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0426359A (ja
Inventor
誠二 織田
Original Assignee
エルコー株式会社
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 エルコー株式会社 filed Critical エルコー株式会社
Priority to JP2127603A priority Critical patent/JPH0797900B2/ja
Priority to DE19914115734 priority patent/DE4115734A1/de
Publication of JPH0426359A publication Critical patent/JPH0426359A/ja
Publication of JPH0797900B2 publication Critical patent/JPH0797900B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from AC input or output
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)
JP2127603A 1990-05-17 1990-05-17 昇圧チョッパ回路 Expired - Fee Related JPH0797900B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2127603A JPH0797900B2 (ja) 1990-05-17 1990-05-17 昇圧チョッパ回路
DE19914115734 DE4115734A1 (de) 1990-05-17 1991-05-14 Hochtransformierungs-stromversorgungsschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2127603A JPH0797900B2 (ja) 1990-05-17 1990-05-17 昇圧チョッパ回路

Publications (2)

Publication Number Publication Date
JPH0426359A JPH0426359A (ja) 1992-01-29
JPH0797900B2 true JPH0797900B2 (ja) 1995-10-18

Family

ID=14964174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2127603A Expired - Fee Related JPH0797900B2 (ja) 1990-05-17 1990-05-17 昇圧チョッパ回路

Country Status (2)

Country Link
JP (1) JPH0797900B2 (https=)
DE (1) DE4115734A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339553C1 (de) * 1993-11-19 1995-06-22 Sgs Thomson Microelectronics Treiberschaltung für einen Schrittmotor
DE19726319C2 (de) * 1997-06-20 2001-03-01 Siemens Ag Spannungsversorgung für gepulste Verbraucher
NZ518966A (en) * 2002-05-15 2004-12-24 Enatel Ltd Passive common mode noise reduction circuit by applying anti-phase noise (using a further winding, capacitor)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329009B2 (https=) * 1973-03-05 1978-08-18
JPS61101483U (https=) * 1984-12-10 1986-06-28

Also Published As

Publication number Publication date
DE4115734A1 (de) 1991-11-21
DE4115734C2 (https=) 1993-06-09
JPH0426359A (ja) 1992-01-29

Similar Documents

Publication Publication Date Title
EP0042043B1 (en) Flyback converter with feedback and feed forward
US4942509A (en) Control arrangement for a switch mode power supply
JPH1094246A (ja) 力率補償電源装置
US7511972B2 (en) DC-DC converter recycling leakage inductor losses via auxiliary DC regulator
JP2001069748A (ja) 力率改善回路
JPH0797900B2 (ja) 昇圧チョッパ回路
JPH0570193U (ja) スイッチング電源
JPH09201043A (ja) 電源装置
JPS6253844B2 (https=)
JP2561201B2 (ja) 共振型ｄｃ−ｄｃコンバータ
JP2735918B2 (ja) 正負両出力形電源装置
JP3096229B2 (ja) スイッチング電源
JP3228412B2 (ja) スイッチング電源
JPH08130869A (ja) Ｄｃ−ｄｃコンバータ
JP2772175B2 (ja) 放電灯点灯装置
JP2551190B2 (ja) スイッチング電源回路
JP3252540B2 (ja) インバータ装置
JP3571959B2 (ja) スイッチング電源装置
JPH0698542A (ja) 力率改善回路
JP3102985B2 (ja) スイッチング電源装置
JP3392997B2 (ja) スイッチングレギュレータ
JPH10248247A (ja) 昇圧チョッパ回路
JPS58123369A (ja) 定電圧電源装置
JP2575480Y2 (ja) 安定化電源回路
JPS5836233Y2 (ja) 直流↓−直流変換器

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees