A zero voltage switching three-level DC/DC converter

被引：52

作者：

Canales, F ^{[1
]}

Barbosa, PM ^{[1
]}

Burdio, JM ^{[1
]}

Lee, FC ^{[1
]}

机构：

[1] Virginia Polytech Inst & State Univ, Ctr Elect Power Syst, Bradley Dept Elect & Comp Engn, Blacksburg, VA 24061 USA

来源：

INTELEC(R): TWENTY-SECOND INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE | 2000年

关键词：

D O I：

10.1109/INTLEC.2000.884297

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 novel Zero Voltage Switching (ZVS) Three-Level (TL) DC/DC converter is presented in this paper, The converter uses a flying capacitor in the primary side to allow operation with phase-shift control and in this way achieves ZVS for all the switches. The principle of operation of the converter is analyzed and verified on a 6 k\W, 100 kHz experimental prototype. Additionally, this paper presents improvement of the proposed converter by using different ZVS techniques.

引用

页码：512 / 517

页数：6