Direct Energy Transfer for High Efficiency Photovoltaic Energy Systems Part I: Concepts and Hypothesis

被引：40
|
作者：
Dehbonei, H.
Lee, S. R. [1 ]
Nehrir, H. [2 ]
机构：
[1] Kunsan Natl Univ, Sch Elect & Informat Engn, Kunsan, South Korea
[2] Montana State Univ, Bozeman, MT 59717 USA
来源：
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2009年 / 45卷 / 01期
关键词：
POWER-POINT TRACKING; CONVERTER;
D O I：
10.1109/TAES.2009.4805261
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
This two-part paper presents a comprehensive comparative study on parallel power processing (PPP) and standard schemes in dc/dc converters for photovoltaic (PV) energy systems. It is demonstrated how PPP can improve direct energy transfer (DET), which results in PV systems operating at higher voltage and efficiency. Discussions of the concepts, hypotheses and computer simulations are presented in Part I. Part II provides the experimental results, which confirm the validity of the analysis and simulations.
引用
收藏
页码：31 / 45
页数：15
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