Model Predictive Control for Shunt Active Power Filter Under Both Balanced and Unbalanced Grid Conditions

In this paper, a refined reference current generation based on synchronous reference frame (SRF) together with model predictive control (MPC) current approach for three-phase shunt active power filter (SAPF) under balanced and unbalanced grid conditions is presented. The reference current computation method is based on the use of phase-locked loop (PLL) system. The performance of the proposed method is obtained by means of computer simulations using Matlab/Simulink.

• model predictive control
• shunt active power filter
• harmonic compensation
• unbalanced grid conditions
• synchronous reference frame
• reference current generation
• phase-locked loop
• three-phase systems

• 7 — Affordable and clean energy

• Power Quality and Harmonics
• Multilevel Inverters and Converters
• Microgrid Control and Optimization
• model predictive control
• shunt active power filter
• harmonic compensation
• unbalanced grid conditions
• synchronous reference frame
• reference current generation
• phase-locked loop
• three-phase systems
• Electrical and Electronic Engineering
• Control and Systems Engineering
• Engineering