Welcome To UTPedia

We would like to introduce you, the new knowledge repository product called UTPedia. The UTP Electronic and Digital Intellectual Asset. It stores digitized version of thesis, dissertation, final year project reports and past year examination questions.

Browse content of UTPedia using Year, Subject, Department and Author and Search for required document using Searching facilities included in UTPedia. UTPedia with full text are accessible for all registered users, whereas only the physical information and metadata can be retrieved by public users. UTPedia collaborating and connecting peoples with university’s intellectual works from anywhere.

Disclaimer - Universiti Teknologi PETRONAS shall not be liable for any loss or damage caused by the usage of any information obtained from this web site.Best viewed using Mozilla Firefox 3 or IE 7 with resolution 1024 x 768.

Modelling and Optimal Design of a Shunt Active Power Filter

Lefawane, Mokgatla Abram (2011) Modelling and Optimal Design of a Shunt Active Power Filter. Universiti Teknologi Petronas. (Unpublished)

[img] PDF
Download (3051Kb)

Abstract

Power electronic converters are widely being used to mitigate harmonics in power systems. Active power filters have been proven to be effective in voltage and current harmonic compensations in the power systems. A shunt active power filter that uses low voltage components can be used in a medium or high voltage system to compensate for the distortions that affect power quality. This project investigates the optimal designs of a shunt active power filter and static compensator. The investigation is performed on the system with non-linear load and a bus network power system, respectively. The shunt active power filter provides the current harmonic compensation for a nonlinear load on a single bus network while static compensator provides voltage harmonic compensation to the load bus in a network. A p-q theory controller is implemented to compensate current harmonics. This is achieved by keeping the source current as a fundamental while injecting current to neutralise the load current harmonics. This injected current is equal in magnitude but phase shifted by 180° to the current harmonics. The simulated results of this project proved that a shunt active power is suitable for use in current harmonic compensation and static compensator is suitable for use in voltage harmonic compensation.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Microelectronics - Device Modelling
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 30 Sep 2013 16:55
Last Modified: 25 Jan 2017 09:42
URI: http://utpedia.utp.edu.my/id/eprint/7553

Actions (login required)

View Item View Item

Document Downloads

More statistics for this item...