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.

INTELLIGENT PWM TECHNIQUE FOR VOLTAGE CONTROL OF DC-AC INVERTER

IDROS, MOHD HAZMAN BIN (2012) INTELLIGENT PWM TECHNIQUE FOR VOLTAGE CONTROL OF DC-AC INVERTER. Universiti Teknologi PETRONAS.

[img]
Preview
PDF
Download (3376Kb) | Preview

Abstract

The purpose of this project is to intelligently use various Pulse Width Modulation (PWM) techniques for voltage control of DC-AC inverter. In this project, various PWM techniques are analyzed to see the difference between each of the technique. Then, fuzzy logic controller is chosen as a control scheme to control the output voltage of the inverter. The scopes include the simulation of various PWM techniques using MATLAB/SIMULINK, modeling and simulation of the PWM inverter, modeling and simulation of fuzzy logic controller (FLC) feed into PWM inverter, and finally the detail analysis on the output waveforms based on the simulation. Different PWM techniques will result in different value of peak voltage and different level of harmonics. Therefore, the right choice of the PWM technique is crucial in designing the inverter. Instead of using a conventional controller, this project was about to introduce the ability and also the advantages of the FLC to intelligently control PWM’s pulses in inverters application. This project is a comprehensive research study about various PWM techniques to control. This project results in a number of ways to control the PWM inverter by using FLC that can suit with a lot of industrial applications. For future work, it is highly recommended to use Artificial-Neural Network (ANN) as a control scheme to control output voltage of an inverter, and compare the results between ANN and FLC.

Item Type: Final Year Project
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 1278 not found.
Date Deposited: 03 Oct 2012 15:09
Last Modified: 25 Jan 2017 09:40
URI: http://utpedia.utp.edu.my/id/eprint/3949

Actions (login required)

View Item View Item

Document Downloads

More statistics for this item...