WO2008005999A1 - Inverseur push-push - Google Patents

Inverseur push-push Download PDF

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Publication number
WO2008005999A1
WO2008005999A1 PCT/US2007/072783 US2007072783W WO2008005999A1 WO 2008005999 A1 WO2008005999 A1 WO 2008005999A1 US 2007072783 W US2007072783 W US 2007072783W WO 2008005999 A1 WO2008005999 A1 WO 2008005999A1
Authority
WO
WIPO (PCT)
Prior art keywords
inverter
smps
smpss
push
modulation
Prior art date
Application number
PCT/US2007/072783
Other languages
English (en)
Inventor
Tranh Nguyen
Original Assignee
Tranh Nguyen
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 Tranh Nguyen filed Critical Tranh Nguyen
Publication of WO2008005999A1 publication Critical patent/WO2008005999A1/fr

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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
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode

Abstract

La présente invention concerne un inverseur à ligne isolée comprenant deux alimentations en mode commuté à ligne isolée (SMPS1, SMPS2) et deux commutateurs secondaires (Q1, Q2). Chaque alimentation en mode commuté (SMPS1, SMPS2) fournit un courant à une charge (R1) alors que le commutateur secondaire de l'autre alimentation permet un trajet de retour du courant de charge, pendant sa demi-période d'activité. Les alimentations en mode commuté (SMPS1, SMPS2) fonctionnent en alternance pour fournir une tension de sortie alternative.
PCT/US2007/072783 2006-07-03 2007-07-03 Inverseur push-push WO2008005999A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81847306P 2006-07-03 2006-07-03
US60/818,473 2006-07-03

Publications (1)

Publication Number Publication Date
WO2008005999A1 true WO2008005999A1 (fr) 2008-01-10

Family

ID=38894904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/072783 WO2008005999A1 (fr) 2006-07-03 2007-07-03 Inverseur push-push

Country Status (1)

Country Link
WO (1) WO2008005999A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5065300A (en) * 1991-03-08 1991-11-12 Raytheon Company Class E fixed frequency converter
US5255179A (en) * 1990-07-23 1993-10-19 Zekan Boze N Switched mode power supply for single-phase boost commercial AC users in the range of 1 kw to 10 kw
KR960001026B1 (ko) * 1991-07-23 1996-01-17 가부시끼가이샤 메이덴샤 병렬 구동 피더블유엠(pwm)형 전력 인버팅 장치 사이의 출력 전류 밸런스를 제어하는 회로 및 그 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255179A (en) * 1990-07-23 1993-10-19 Zekan Boze N Switched mode power supply for single-phase boost commercial AC users in the range of 1 kw to 10 kw
US5065300A (en) * 1991-03-08 1991-11-12 Raytheon Company Class E fixed frequency converter
KR960001026B1 (ko) * 1991-07-23 1996-01-17 가부시끼가이샤 메이덴샤 병렬 구동 피더블유엠(pwm)형 전력 인버팅 장치 사이의 출력 전류 밸런스를 제어하는 회로 및 그 방법

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