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Simulation of shunt capacitor switching transient

Master of Electric Power

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Bibliographic Details
Main Author: Ismael Husein, Almabrouk
Other Authors: Dr. Haziah Abdul Hamid
Format: Thesis
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2019
Subjects:
Capacitor
Power system
Capacitor banks
Electric reactors, Shunt
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/63413
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spelling my.unimap-634132019-11-26T05:04:01Z Simulation of shunt capacitor switching transient Ismael Husein, Almabrouk Dr. Haziah Abdul Hamid Capacitor Power system Capacitor banks Electric reactors, Shunt Master of Electric Power Energization of capacitor banks and shunt reactors has been recognized as a possible source of malfunctions due to the known effect of Switching Transient. Switching transient can produce unwanted high currents with different frequencies that can harm the system in different ways.Modem controlled switching techniques have been developed to reduce switching unwanted effects. Theses modem techniques are based on the fact that if switching operation takes place at a point-on-wave, then it can minimize effectively the effect of switching transient. Theoretically, the controlled switching techniques shall eliminate the switching transients totally. However, current statistics and researches show that the characteristics of the controller and the circuitbreaker itself can affect the success of this method. Therefore, basic understanding of all transients produces during switching process shall be studied taking into consideration all possible parameters and effects. Therefore it was necessary to use the modem computational techniques to solve to a high fidelity nonlinear mathematical model for the transient effect. In this work we used the numerical method applied by A TP software to investigate the transient effect on the quality and quantity of system. Investigations for the cases of Energization inrush, Back to back switching, Outrush Transient, Voltage Magnification and Transient Recovery Voltages was done. The important results are the fact that the transient can be modelled including all parameters and components in such a way that the effect of transient can be minimum. The pivotal identification properties of the transients definitely can be used to improve design characteristics and controlling parameters. 2019-11-26T05:04:01Z 2019-11-26T05:04:01Z 2014 Thesis http://dspace.unimap.edu.my:80/xmlui/handle/123456789/63413 en Universiti Malaysia Perlis (UniMAP) School of Electrical Systems 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 Capacitor
Power system
Capacitor banks
Electric reactors, Shunt
spellingShingle Capacitor
Power system
Capacitor banks
Electric reactors, Shunt
Ismael Husein, Almabrouk
Simulation of shunt capacitor switching transient
description Master of Electric Power
author2 Dr. Haziah Abdul Hamid
author_facet Dr. Haziah Abdul Hamid
Ismael Husein, Almabrouk
format Thesis
author Ismael Husein, Almabrouk
author_sort Ismael Husein, Almabrouk
title Simulation of shunt capacitor switching transient
title_short Simulation of shunt capacitor switching transient
title_full Simulation of shunt capacitor switching transient
title_fullStr Simulation of shunt capacitor switching transient
title_full_unstemmed Simulation of shunt capacitor switching transient
title_sort simulation of shunt capacitor switching transient
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2019
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/63413
_version_ 1651868840562262016
score 13.222552

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