Hybrid active power filter (HAPF) consisting of passive filter and active filter in various
configurations to each other has now become preferred technology for harmonic …

The main contribution of this paper is the proposal of new modulation techniques for three-
phase transformerless neutral point clamped inverters to eliminate leakage currents in …

Distributed generation has attracted great attention in recent years, thanks to the progress in
new-generation technologies and advanced power electronics. The Microgrid has been a …

This paper deals with a single-phase distributed generation (DG) system with active power
filtering (APF) capability, devised for utility current harmonic compensation. The idea is to …

The presence of nonlinear loads like brushless DC (BLDC) motor drives in the distribution
system leads to poor power quality (PQ) indices like low power factor, high total harmonic …

The main objective of this tutorial is to present the basic concepts on the instantaneous pq
Theory and then show its applicability for controlling switching converters connected in a …

This paper proposes a power controller used for three-phase inverters with small dc-link
capacitors fed by a single-phase diode rectifier. The effect of the reactive power was …

The three‐phase four‐wire shunt active power filter (SAPF) was developed to suppress the
harmonic currents generated by nonlinear loads, and for the compensation of unbalanced …

The main objective of this paper is to compare the applicability and performance of a
switching compensator when it is controlled by algorithms derived from the pq-Theory and …

The paper considers an induction generator-based hydro power generation system (HPGS)
with a regulated hydro turbine (HT). The HPGS can operate as a grid connected system and …