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

Izzeldin, Idris Abdalla and K. S., Rama Rao and N. , Perumal (2011) Three-phase Four-Leg Shunt Active Power Filter to Compensate Harmonics and Reactive Power. In: International Symposium on Computers & Informatics, ISCI 2011, Mar 20-22, 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: 02 Aug 2011 04:04
Last Modified: 19 Jan 2017 08:22
URI: http://scholars.utp.edu.my/id/eprint/6214

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