Efficiency Enhancement of Non-Isolated DC-DC Interleaved Buck Converter for Renewable Energy Sources

被引：16

作者：

Beres, Matej ^{[1
]}

Kovac, Dobroslav ^{[1
]}

Vince, Tibor ^{[1
]}

Kovacova, Irena ^{[1
]}

Molnar, Jan ^{[1
]}

Tomcikova, Iveta ^{[1
]}

Dziak, Jozef ^{[1
]}

Jacko, Patrik ^{[1
]}

Fecko, Branislav ^{[1
]}

Gans, Simon ^{[1
]}

机构：

[1] Tech Univ Kosice, Dept Theoret & Ind Elect Engn, Kosice 04200, Slovakia

来源：

ENERGIES | 2021年 / 14卷 / 14期

关键词：

buck converter; DC-DC converter; interleaved converter; non-isolated DC-DC converter; renewable energy sources;

D O I：

10.3390/en14144127

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：

The article describes the principles based on which it is possible to obtain energy from renewable sources more efficiently. The principles use the conventional DC-DC interleaved buck converter based on the common electronic component types and the control strategy. A novelty of such a proposed solution lies in the methods which are not new, but with the right combination, better results can be achieved. The resulting method can be implemented into various topologies where the highest efficiency for wide input power is required. In case of the renewable energy sources where the power can vary hugely during the day, the proposed method can be implemented. Therefore, the article provides several steps, from calculation through simulation to experimental results that brings reader close to understanding of a such proposed solution.

引用

页数：15

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