Voltage Oriented Controller based Statcom in Grid Connected wind Energy system Under Unbalaced and Distorted Conditions

被引:0
|
作者
Varma, Dileep Kumar [1 ]
Kumari, A. Ratna [1 ]
机构
[1] Shri Vishnu Engn Coll Women, Dept Elect & Elect Engn, Bhimavaram, Andhra Pradesh, India
关键词
PCC(Point of Common Coupling; Voltage Oriented Control (VOC); POI(Point of Interconnection);
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Thispaperproposes Voltage Oriented Controller based Statcom connected at PCC with grid connected fixed speed induction generator. ThePerformance of Wind turbine System connected utility grid using the proposed control strategy is analyzed under various abnormal conditions using MATLAB/SIMULINK Tool Box. The effect of unbalanced and Non sinusoidal current drawing loads connected at Point of Interconnection is analyzed on the grid side and on the source side by the proposed current control strategy. The simulation results show that the proposed controller effectively reduces the distortions and unbalanced effect on the grid side and improves the wind farm voltage and current waveforms at PCC to improve the Power Quality. The THD Percentage of Grid utility Current is compared with and withoutStatcom to meet the IEEE-519-1992 Standards
引用
收藏
页码:55 / 58
页数:4
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