This paper presents a unified design and implementation of active power filters (APF) for
medium-voltage high-power applications. A fast and accurate harmonic extraction technique …

Finite state model predictive control methods are distinguished by a variable switching
frequency which causes large current ripples at low sampling frequency. This paper …

Active Power Filters (APF) have already adopted the three-level inverter topology in medium-
voltage and high-power applications for solving power-quality problems. The Neutral-point …

In this paper, a common current control structure in the stationary reference frame,
comprising a proportional resonant (PR-) controller and additional resonant control units for …

Harmonic current identification is very important in control of Active Power Filters. The dq
Synchronous Reference Frame (SRF) based reference-current extraction technique has …

Industrial loads are predominantly composed of electrical loads of nonlinear behaviour such
as frequency converters, motor drives and power converters. These are the primary sources …