PI, FUZZY and ANFIS Control of 3-Phase Shunt Active Power Filter
نویسنده
چکیده
Abstract—this paper describes control of 3-phase shunt active filter by using PI, fuzzy and ANFIS controls to improve the power quality and reactive power compensation and harmonic current compensation due to nonlinear loads. The controller is capable of controlling the DC capacitor voltage capable of reference source current. Hysteresis control is used to control the current in PWM inverter. The simulation results reveals that comparative study of all this results shows the advantage and disadvantages of 3 control strategies. Keywordpower quality, current harmonics, Fuzzy Logic controller (FLC), Adaptive nuero-fuzzy inference systems (ANFIS)
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