A Compact nX DC-DC Converter for Photovoltaic Power Systems

被引:0
|
作者
Peng, Fang Zheng [1 ]
Gebben, Matthew L. [1 ]
Ge, Baoming [1 ]
机构
[1] Michigan State Univ, Dept Elect & Comp Engn, E Lansing, MI 48824 USA
关键词
dc-dc converter; compact converter; magneticless converter; nX converter; photovoltic power system;
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
A compact nX dc-dc converter-based PV power system is proposed to perform the power electronic interface with small size, light weight, low cost, high efficiency, and suitable for high temperature of solar power. The 1-kW 8X dc-dc converter prototype is built to investigate its performances, including size, weight, voltage gain, and efficiency. The results verify the 8X dc-dc converter best suitable for PV power system, due to its small size (7 inches length by 3 inches width), light weight, and high efficiency (no need for special heat sink) larger than 98%, and the magnetic-less design provides an excellent candidate in application to high temperature of solar power.
引用
收藏
页码:4780 / 4784
页数:5
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