Performance Comparison of DSTATCOM with PI and PSO-PI Controller under Nonlinear Load Condition

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S. R. Reddy
P. V. Prasad
G. N. Srinivas

Abstract

The paper presents the compensation of harmonic, reactive power, dc voltage regulation and power factor improvement under nonlinear load condition is achieved by using Distribution Static Compensator (D-STATCOM). The synchronous reference frame control algorithm is developed for generating switching reference control signals. The dc link voltage is regulating with PI and PSO-PI controller. The attain control algorithm reference switching signals compared in hysteresis signal for better switching of D-STATCOM. The behaviour of DSTATCOM with PI and PSO-PI controller is also study and measure in terms of for DC link voltage, harmonic distortion, power factor correction and reactive power mitigation by using MATLAB/SIMULINK software.

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How to Cite
Reddy, S. R., Prasad, P. V., & Srinivas, G. N. (2020). Performance Comparison of DSTATCOM with PI and PSO-PI Controller under Nonlinear Load Condition. Power Research - A Journal of CPRI, 115–124. https://doi.org/10.33686/pwj.v16i2.153673

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