Power flow Control of Inverter Based Distributed Generators in LV Microgrids

被引:0
|
作者
Sedghisigarchi, Kourosh [1 ]
机构
[1] W Virginia Univ, Inst Technol, Elect & Comp Engn Dept, Montgomery, WV 25136 USA
关键词
Distribution generator; Inverter; Microgrid; Active and reactive power; Phased Locked Loop (PLL);
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
The objective of the paper is to present active and reactive power control schemes for inverter based distributed energy generators connected to low voltage electric power networks. Inverter power flow control strategies for both grid-connected and standalone modes are presented. The inverter uses a Phased Locked Loop (PLL) signal to synchronize with the grid voltage in islanded mode and to control the DG active and reactive power outputs after synchronization. The control schemes are developed using MATLAB\Simulink and Simpowersystem toolbox. The simulated model has been tested for various case scenarios. The results confirm the accuracy and effectiveness of the proposed methods.
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页数:6
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