Design of Current Mode Controlled SEPIC DC-DC Converter for MPPT Control of Wind Energy Conversion Systems

被引:0
|
作者
Hussain, Jakeer [1 ]
Mishra, Mahesh K. [1 ]
机构
[1] Indian Inst Technol, Dept Elect Engn, Madras 600036, Tamil Nadu, India
关键词
Wind energy conversion system; SEPIC converter; MPPT; current mode control;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Maximum power extraction from wide range of wind velocity profiles is possible with single-ended primary inductor converter (SEPIC) employed wind energy conversion systems. Effective feedback control is necessary for fast tracking of maximum power point under turbulent wind conditions. This paper presents small-signal modeling of SEPIC converter using state-space averaging (SSA) technique. Required dynamic small-signal linear model's transfer functions for the feedback controllers' design are derived. Response of the system against fast changing reference inputs is verified through simulation results.
引用
收藏
页码:177 / 182
页数:6
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