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Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines

FYP 2 SEM 2 2019/2020

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Bibliographic Details
Main Author: Ahmad Muzamil Qamar Mohd Zaidi
Format: text
Language:English
Published: 2023
Subjects:
Lightning
Transmission Line Earthing
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spelling my.uniten.dspace-214482023-12-07T16:40:25Z Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines Ahmad Muzamil Qamar Mohd Zaidi Lightning Transmission Line Earthing FYP 2 SEM 2 2019/2020 Lightning strike is one of the major factor of electrical power supply outage. Lighting strike has been studied by power engineers for long time and especially in countries like Malaysia, which has one of the highest lightning strike recorded in in one year, power outages due to lightning strike is very high compared to other countries. In order to prevent this problem, many mitigation efforts have been done to increase the reliability of electrical supply for customer. In this project, the Power System Computer Aided Design (PSCAD) software has been used to simulate the lightning strike on overhead transmission line. The overhead transmission line has been designed using the Frequency dependent (phase) model of the PSCAD/EMTDC. The lightning strike is injected on the earth wire of the modeled overhead transmission line in the software and also the 3 phases of the power lines on a particular tower to study the effect of lightning surge on the power flow and also to differentiate the shielding failure and also the backflashover that occur due to the lightning strike on the transmission line. The input waveform at the substation is being recorded and being compared for each condition of shielding failure and also backflashover to differentiate the waveform of voltage that is entering the substation after the lightning strike. 2023-05-03T16:55:39Z 2023-05-03T16:55:39Z 2020-02 Resource Types::text https://irepository.uniten.edu.my/handle/123456789/21448 en application/pdf application/pdf
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
language English
topic Lightning
Transmission Line Earthing
spellingShingle Lightning
Transmission Line Earthing
Ahmad Muzamil Qamar Mohd Zaidi
Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines
description FYP 2 SEM 2 2019/2020
format Resource Types::text
author Ahmad Muzamil Qamar Mohd Zaidi
author_facet Ahmad Muzamil Qamar Mohd Zaidi
author_sort Ahmad Muzamil Qamar Mohd Zaidi
title Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines
title_short Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines
title_full Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines
title_fullStr Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines
title_full_unstemmed Modelling And Simulation Of Lightning Discharges On High Voltage Overhead Transmission Lines
title_sort modelling and simulation of lightning discharges on high voltage overhead transmission lines
publishDate 2023
_version_ 1806427721512779776
score 13.222552

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