A boost converter with voltage multiplier cells

被引：39

作者：

Prudente, M ^{[1
]}

Pfitscher, LL ^{[1
]}

Gules, R ^{[1
]}

机构：

[1] Univ Vale Rio Dos Sinos, UNISINOS, BR-88010970 Sao Leopoldo, RS, Brazil

来源：

2005 IEEE 36th Power Electronic Specialists Conference (PESC), Vols 1-3 | 2005年

关键词：

D O I：

10.1109/PESC.2005.1582017

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper introduces the use of the voltage multiplier technique applied to the classical non-isolated Dc-Dc converters. The major benefits obtained with the integration of voltage multipliers with classical converters are the operation with high static gain, reduction of the maximum switch voltage, zero current switch turn-on and minimization of the effects of the reverse recovery current of all diodes with the inclusion of a small inductance. The voltage multiplier also operates as a regenerative clamping circuit, reducing problems with lay-out and the EMI generation. These characteristics allows to operate with high static again, high efficiency and to obtain a compact circuit for applications where the isolation is not required. principle of operation, the design procedure and practical results obtained from the prototype are presented.

引用

页码：2716 / 2721

页数：6