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Study on the non linear characteristic of power transformer and their effect ferroresonance

Shamsuddin, Salizawati (2008) Study on the non linear characteristic of power transformer and their effect ferroresonance. Masters thesis, Universiti Teknologi Malaysia, Faculty of Electrical Engineering.

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Abstract

Ferroresonance can occur in electrical power system and consequently can cause damage such as due to voltage transformer overheating or power transformer overvoltages. This study involves simulation work to simulate various conditions under which ferroresonance can occur in typical extra high voltage substations. The ATP-EMTP simulation program was used to model various power system components and simulate the ferroresonance phenomena. The effects of the non-linear characteristics of power transformers are also studied. Methods to prevent the ferroresonance conditions from occurring and hence avoiding equipment damages and losses were also proposed based on the simulation work.

Item Type:Thesis (Masters)
Additional Information:Tesis (Sarjana Kejuruteraan Elektrik - Kuasa)) - Universiti Teknologi Malaysia, 2008; Supervisor : Assoc. Prof. Dr. Zulkurnain bin Abdul Malek
Uncontrolled Keywords:ferroresonance, electrical power system, voltage transformer overheating, power transformer overvoltages, extra high voltage substations
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:9685
Deposited By: Ms Zalinda Shuratman
Deposited On:20 Jan 2010 02:55
Last Modified:11 Sep 2012 03:15

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