Anas, Ahmad Aswar (2022) Analisa Pengaruh Kontaminan Terhadap Medan Listrik Di Isolator Pasak Menggunakan Metode Elemen Hingga. Undergraduate (S1) thesis, Universitas Muhammadiyah Malang.

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Abstract

Often encountered problems in the form of failure of transmission or distribution lines caused by leakage in the insulator. Insulator leakage can be caused by contaminants on the insulator surface and mechanical cracking. Insulators are placed outdoors and many factors can affect the performance of the equipment, including air pollution, dust and rainwater containing salt. This results in the accumulation of pollutant particles and water on the surface of the insulator. The purpose of this study is to analyze the electric field on the post insulator with water contaminants, analyze the risk of insulator failure using the finite elements method (FEM) with contaminants and without contaminants in CST Studio. From the data that has been analyzed using the FEM method in this study, the results show that there is a difference between a normal insulator and an insulator contaminated with water in an electric field, a post insulator made of porcelain can withstand the electric field well even though it is being contaminated by water, because the electric field has disappeared. when it is in the middle of the insulator body, water contaminants in the insulator create a larger electric field because it makes the electric field shift.

Item Type:	Thesis (Undergraduate (S1))
Student ID:	201710130311014
Thesis Advisors:	Diding Suhardi (0706066501), Budhi Priyanto (0026106701)
Keywords:	Finite elements method, pin-type Insulator, , Contaminants, Cst Studio
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:	Faculty of Engineering > Department of Electrical Engineering (20201)
Depositing User:	201710130311014 anasaazwar
Date Deposited:	18 Apr 2022 04:06
Last Modified:	18 Apr 2022 04:06
URI :	http://eprints.umm.ac.id/id/eprint/86401

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