Modified SEPIC DC-to-DC Converter 2/(1-k) Output Gain Configuration for Renewable Power Energy and High Voltage Applications

被引:0
|
作者
Ozsoy, Emre [1 ]
Padmanaban, sanjeevikumar [2 ]
Pedak, Viliam [3 ]
Muranda, Charles [4 ]
Cernet, Mihet [5 ]
机构
[1] Danfoss Drives AS, Design Ctr, Res & Dev, Grasten, Denmark
[2] Aalborg Univ, Dept Energy Technol, Esbjerg, Denmark
[3] Tech Univ Kosice, Dept Elect Engn & Mechatron, Kosice, Slovakia
[4] Univ Johannesburg, Dept Elect & Elect Engn, Auckland Pk, South Africa
[5] Transilvania Univ Brasov, Dept Elect Engn, Brasov, Romania
关键词
DC-DC converter; Modified SEPIC converter; Renewable applications; BOOST CONVERTER; LUO-CONVERTERS; TOPOLOGIES;
D O I
暂无
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 investigates the analysis of a converter which has higher voltage gain as compared to the conventional and modified single ended primary inductor converter (SEPIC) topologies. Proposed high gain SEPIC converter has a combination of two voltage lifting topologies; the switched inductor-capacitor type and the switched capacitor modification. A combination of these two modifications achieves a voltage gain of twenty times at a duty ratio of 90% by using 3 inductors, 5 capacitors and 4 diodes. Simulations conducted in Matlab/Simulink validate the analytical analysis along with the derivations of the theoretical analysis of the converter.
引用
收藏
页码:145 / 149
页数:5
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