ZERO-VOLTAGE-SWITCHING BOOST CONVERTER FOR POWER-FACTOR CORRECTION

被引：3

作者：

KHAN, A

BATARSEH, I

机构：

[1] Electrical and Computer Engineering Department, University of Central Florida, Orlando, FL

来源：

INTERNATIONAL JOURNAL OF ELECTRONICS | 1995年 / 78卷 / 06期

关键词：

D O I：

10.1080/00207219508926242

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A modified boost converter topology with zero-voltage-switching and output voltage isolation for power factor correction is presented. It is shown this new converter topology provides a transformer core resetting mechanism with component stresses which are identical to those in the conventional boost converter. The proposed topology achieves zero-voltage switching and proper transformer-core resetting by utilizing the resonance phenomenon that exists between the parasitic capacitance of the switch and the magnetization inductance of the transformer. Based on the steady-state analysis presented, control characteristic curves are derived. Simulation and experimental results are reported to verify the performance of the converter and its steady-state analysis.

引用

页码：1177 / 1188

页数：12

共 11 条

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[2]

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[3]

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[4]

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[5]

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[10]

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