International Journal of Electrical Engineering and Computer Science
E-ISSN: 2769-2507
Volume 6, 2024
Power Quality Improvement on 11kV/440V Distribution System using DSTATCOM
Authors: , ,
Abstract: At the PCC and source side, current and voltage harmonics are compensated by utilizing a
distribution static compensator. In this work, we also compensated for voltage control and reactive power
correction. An improved reference current switching signal is suggested using a synchronous reference frame
control technique. The analysis is done on an 11kV/440V three-phase four-wire unbalanced nonlinear load
distribution system. The DC link voltage and harmonic reduction of the suggested distribution system
performance is compared with the PI and fuzzy logic controllers. Harmonic distortion is reduced, and reactive
power is successfully compensated with the suggested method. These simulation results are obtained by
MATLAB/SIMULINK software.
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Keywords: Harmonic distortion, proportional integral (PI) controller, fuzzy logic controller, hysteresis current
controller, and distribution static compensator (DSTATCOM)
Pages: 17-26
DOI: 10.37394/232027.2024.6.2