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The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor

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Bibliographic Details
Main Author: Lim, Hooi Hoon
Other Authors: Azralmukmin Azmi
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2014
Subjects:
Lightning impulse
Metal-oxide varistor (MOV)
Surge current
Lightning-strike current
Lightning surge
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/31446
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spelling my.unimap-314462014-01-23T13:24:21Z The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor Lim, Hooi Hoon Azralmukmin Azmi Lightning impulse Metal-oxide varistor (MOV) Surge current Lightning-strike current Lightning surge Access is limited to UniMAP community. This project studies the voltage-current (V-I) characteristic of lightning impulse to the metal-oxide varistor (MOV). MOV is widely used in the low voltage equipment for protection from lightning surge. This surge, produce an extra current which will propagates from transmission line along to the low voltage equipment. From this project, lightning impulse current is injected to the designed modelling of MOV to test its capability to withstand the surge current. In this project, MOV of manufacturer ‘Littlefuse’ is selected. In order to familiar with the project, study on behaviour of lightning impulse and V-I characteristic of MOV is vital. Powersim (PSIM) software has been used in modelling and testing. From the simulation, comparison of V-I characteristic is obtained. 2014-01-23T13:24:21Z 2014-01-23T13:24:21Z 2011-03 Learning Object http://dspace.unimap.edu.my:80/dspace/handle/123456789/31446 en Universiti Malaysia Perlis (UniMAP) School of Electrical System Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Lightning impulse
Metal-oxide varistor (MOV)
Surge current
Lightning-strike current
Lightning surge
spellingShingle Lightning impulse
Metal-oxide varistor (MOV)
Surge current
Lightning-strike current
Lightning surge
Lim, Hooi Hoon
The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
description Access is limited to UniMAP community.
author2 Azralmukmin Azmi
author_facet Azralmukmin Azmi
Lim, Hooi Hoon
format Learning Object
author Lim, Hooi Hoon
author_sort Lim, Hooi Hoon
title The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
title_short The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
title_full The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
title_fullStr The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
title_full_unstemmed The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
title_sort study of voltage-current characteristic of lightning impulse to the metal-oxide varistor
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/31446
_version_ 1643796307524976640
score 13.222552

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