Three-phase Four-Leg Shunt Active Power Filter to Compensate Harmonics and Reactive Power

Abdalla, Izzeldin Idris and K. S. , Rama Rao and Nallagownden, Perumal (2011) Three-phase Four-Leg Shunt Active Power Filter to Compensate Harmonics and Reactive Power. In: 2011 IEEE International Symposium on Computers & Informatics, ISCI 2011, 20-22 Mar 2011, Kuala Lumpur, Malaysia.

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Abstract

This paper presents a compensating system for the
harmonics and the reactive power using four-leg shunt active
power filter (SAPF) in a three-phase four-wire distribution
network and aims to minimize the harmonics and neutral
current. Two control approaches p-q theory based hysteresis
current control and load current detection based hysteresis
current control are proposed. To validate the compensation
performance of SAPF a distribution network with nonlinear
loads is simulated using MATLAB/Simulink software. Simulation
results are presented to assess the performance of SAPF to
minimize the total harmonics distortion (THD) and neutral
current, as well as to compensate the reactive power.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Departments / MOR / COE: Departments > Electrical & Electronic Engineering
Depositing User: Assoc Prof Dr K. S. Rama Rao
Date Deposited: 05 Oct 2011 00:24
Last Modified: 19 Jan 2017 08:22
URI: http://scholars.utp.edu.my/id/eprint/6517

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