ID21429A - Rangkaian pengkoreksi faktor penaik daya yang menggunakan suatu pengaruh arus balik daya - Google Patents

Rangkaian pengkoreksi faktor penaik daya yang menggunakan suatu pengaruh arus balik daya

Info

Publication number
ID21429A
ID21429A IDP980994A ID980994A ID21429A ID 21429 A ID21429 A ID 21429A ID P980994 A IDP980994 A ID P980994A ID 980994 A ID980994 A ID 980994A ID 21429 A ID21429 A ID 21429A
Authority
ID
Indonesia
Prior art keywords
correction
influence
power flow
factors
rising factors
Prior art date
Application number
IDP980994A
Other languages
English (en)
Indonesian (id)
Inventor
Sang Yeal Kim
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of ID21429A publication Critical patent/ID21429A/id

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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
IDP980994A 1997-07-11 1998-07-13 Rangkaian pengkoreksi faktor penaik daya yang menggunakan suatu pengaruh arus balik daya ID21429A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970032181A KR100226150B1 (ko) 1997-07-11 1997-07-11 전력궤환을 이용한 부스트업 역률개선회로

Publications (1)

Publication Number Publication Date
ID21429A true ID21429A (id) 1999-06-10

Family

ID=19514141

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP980994A ID21429A (id) 1997-07-11 1998-07-13 Rangkaian pengkoreksi faktor penaik daya yang menggunakan suatu pengaruh arus balik daya

Country Status (6)

Country Link
US (1) US5946201A (pt)
KR (1) KR100226150B1 (pt)
CN (1) CN1065370C (pt)
BR (1) BR9802259A (pt)
GB (1) GB2327286B (pt)
ID (1) ID21429A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001057998A1 (en) * 2000-02-02 2001-08-09 The Regents Of The University Of California A single-stage power factor correction method to reduce energy storage capacitor voltage and circuit for same
US6819575B1 (en) 2001-07-30 2004-11-16 University Of Central Florida AC/DC switch mode power supply with power factor correction using direct energy transfer concept
US6636430B1 (en) 2001-07-30 2003-10-21 University Of Central Florida Energy transfer concept in AC/DC switch mode power supply with power factor correction
US6442052B1 (en) 2001-08-30 2002-08-27 International Business Machines Corporation High efficiency power converter with fast transient response
KR100467609B1 (ko) * 2002-09-03 2005-01-24 삼성전자주식회사 Ｓｍｐｓ에서 중복으로 과전압을 방지하는 장치 및 방법
JP2004201385A (ja) * 2002-12-17 2004-07-15 Shindengen Electric Mfg Co Ltd Ｄｃ／ｄｃコンバータ回路
US7355868B2 (en) * 2005-03-31 2008-04-08 International Rectifier Corporation Current sense method for bridgeless boost (BLB) PFC circuit using single current transformer
CN101795058B (zh) * 2010-03-05 2012-01-04 哈尔滨工业大学 三相单级功率因数校正电路起动与磁复位方法及实现电路

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214189A (en) * 1978-01-23 1980-07-22 Rca Corporation Regulated deflection circuit
US4280038A (en) * 1978-10-24 1981-07-21 Ajax Magnethermic Corporation Method and apparatus for inducting heating and melting furnaces to obtain constant power
US4541039A (en) * 1984-01-25 1985-09-10 Venus Scientific Inc. Magnetically modulated d-c to d-c forward converter power supply
SE461626B (sv) * 1988-07-06 1990-03-05 Philips Norden Ab Effektmatningskrets i mikrovaagsugn
US4937722A (en) * 1988-08-23 1990-06-26 North American Philips Corporation High efficiency direct coupled switched mode power supply
US5513088A (en) * 1991-06-14 1996-04-30 Williamson; Floyd Uninterruptable off-line, isolated flyback topology switch-mode power supply
KR0132987B1 (ko) * 1994-10-05 1998-04-20 김광호 스위칭 전원장치
US5650694A (en) * 1995-03-31 1997-07-22 Philips Electronics North America Corporation Lamp controller with lamp status detection and safety circuitry
US5559395A (en) * 1995-03-31 1996-09-24 Philips Electronics North America Corporation Electronic ballast with interface circuitry for phase angle dimming control
TW349287B (en) * 1996-09-12 1999-01-01 Thomson Consumer Electronics A forward converter with an inductor coupled to a transformer winding

Also Published As

Publication number Publication date
US5946201A (en) 1999-08-31
GB2327286A (en) 1999-01-20
CN1065370C (zh) 2001-05-02
GB9812500D0 (en) 1998-08-05
CN1205571A (zh) 1999-01-20
KR100226150B1 (ko) 1999-10-15
BR9802259A (pt) 1999-11-03
GB2327286B (en) 1999-10-20
KR19990009693A (ko) 1999-02-05

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