Abstract
Harmonics generated by the nonlinear loads and unbalancing of loads are serious concerns regarding the power quality of the distribution system. An Enhanced technique to scale down current harmonics, balance loads by MSALC (Modified Shunt Active Line Conditioner) using traditional PI and enhanced FoPID (Fractional order PID) control device is presented in the article. Performance of MSALC using traditional PI and enhanced FoPID is tested for various load conditions and dynamic load changing characteristics were performed. Using MATLAB/Sim software the outcomes are verified. Comparatively harmonic current reduction between traditional PI and enhanced FoPID was discussed. Enhanced FoPID control device-based MSALC found to have superior performance than the traditional PI-based MSALC.
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Muralikrishnan, G., Mohanty, N. Harmonic Current Reduction Analysis of Traditional PI and Enhanced FoPID Controller-Based MSALC. J. Electr. Eng. Technol. 16, 1769–1777 (2021). https://doi.org/10.1007/s42835-021-00709-5
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DOI: https://doi.org/10.1007/s42835-021-00709-5