منابع مشابه
Single-Stage Input-Current-Shaping Technique with Voltage-Doubler-Rectifier Front End
In this paper, a new single-stage input-currentshaping (ICS) technique that integrates the voltage-doublerrectifier front end with a dc/dc output stage is introduced. Due to the voltage-doubler-rectifier front end, the reduction of linecurrent harmonics can be achieved with a higher conversion efficiency compared to the corresponding single-stage ICS circuit with the conventional wide-range ful...
متن کاملCurrent Doubler Rectifier for High Power and Low Voltage DC/DC Converter Applications
The rectifier has important influence on a DC/DC converter’s characteristics including the efficiency, the output voltage ripple and the dynamic behavior. By analyzing the difference between the center trapped rectifier and the double current rectifier, this document explains and demonstrates the advantage of the current doubler rectifier for DC/DC converters with especially high power but low ...
متن کاملComparison between Phase-Shift Full-Bridge Converters with Noncoupled and Coupled Current-Doubler Rectifier
This paper presents comparison between phase-shift full-bridge converters with noncoupled and coupled current-doubler rectifier. In high current capability and high step-down voltage conversion, a phase-shift full-bridge converter with a conventional current-doubler rectifier has the common limitations of extremely low duty ratio and high component stresses. To overcome these limitations, a pha...
متن کاملDesign Consideration for High Power Zero Voltage Zero Current Switching Full Bridge Converter with Transformer Isolation and Current Doubler Rectifier
This paper presents the design and analysis and of the proposed zero voltage zero current switching (ZVZCS) full bridge dc-dc converter with transformer isolation and current doubler rectifier for high power and high performance by introducing ZVS for lagging leg and ZCS for leading leg operation It has a simple and robust structure with asymmetrical shifted pulse width modulation technique. Th...
متن کاملA Comparison of AC/DC Piezoelectric Transformer Converters with Current Doubler and Voltage Doubler Rectifiers
The objective of this study was to develop recommendations for an optimal design of PT AC/DC converters. The paper presents a comprehensive comparison of the two commonly used rectifier topologies in a piezoelectric transformer (PT) based power converters: current doubler and voltage doubler rectifiers. The advantages and disadvantages of the two rectifiers were investigated and the area of the...
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ژورنال
عنوان ژورنال: IEEJ Transactions on Industry Applications
سال: 1996
ISSN: 0913-6339,1348-8163
DOI: 10.1541/ieejias.116.1081