This paper presents a comprehensive review on the unified power quality conditioner
(UPQC) to enhance the electric power quality at distribution levels. This is intended to …

Recently utilities are continuously seeking cost-effective and accurate power quality (PQ)
improvement techniques in order to achieve customer satisfaction. This paper intends to …

The advent of power electronic devices for the control of non-linear loads has made an
impact on the power quality at the Distribution side of the utility grid. The Distribution side …

Abstract The enhancement in Power Quality (PQ) becomes essential to increase the overall
performance of equipment in utility-grid tied systems. To enhance PQ, this paper …

Voltage sags are one of the main problems in transmission and distribution grids with high
penetration of distributed generation. This paper proposes a voltage support control scheme …

This paper proposes a modified pq-theory-based control of a solar photovoltaic (PV)-array-
integrated unified power quality conditioner (PV-UPQC-S). The system incorporates clean …

This study deals with the analysis and implementation of compensation algorithms applied
to a shunt active power filter, which uses three single‐phase full‐bridge converters sharing …

This paper presents a particle swarm optimization (PSO)-based multi-objective planning
algorithm for reactive power compensation of radial distribution networks with unified power …

As one of the most promising solutions to mitigate the power quality (PQ) problem of the
modern power systems, the unified PQ conditioner (UPQC) draws considerable attentions …

A new custom power device (CPD) is introduced for real-time control of reactive power and
improving the overall network voltage quality of smart grid (SG) at fundamental and …