Analisis Distribusi Medan Listrik Pada Bushing Trafo Menggunakan CST Studio Suite

Yogatama, Muhammad Reza (2016) Analisis Distribusi Medan Listrik Pada Bushing Trafo Menggunakan CST Studio Suite. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Bushing Trafo adalah salah satu peralatan yang sering digunakan
pada sistem transmisi dan distribusi. Bushing trafo ini berfungsi untuk
mengikat konduktor pada badan trafo dan juga untuk mengisolir
konduktor tersebut agar arus dan tegangan tidak mengalir pada badan
pembungkus trafo. Isolator pada bushing juga berfungsi untuk menahan
medan listrik yang menyebar dari konduktornya, sehingga tidak tercipta
medan listrik yang besar pada trafo yang dapat berbahaya untuk
lingkungan dan masyarakat disekitarnya.
Pada studi ini dilakukan analisis distribusi medan listrik pada
bushing trafo bertipe kering dengan bahan isolasi porselen dan resin
impregnated paper menggunakan simulasi berbasis FEM (Finite
Element Method). Serta membandingkan kondisi medan listrik pada
permukaan isolator pada bushing trafo dengan kondisi normal dan yang
terkontaminasi air laut dan air murni dan juga menganalisis pengaruh
dari besarnya butiran air kontaminan pada medan listrik di bushing trafo.
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Transformer bushing is one of the tools that are commonly used in
transmission and distribution systems. Transformer bushings serves to
tie the conductor on the transformer and also to isolate the conductor so
that the current and voltage are not flowing at the transformer body.
Insulator bushings also serves to hold the electric field spreads from the
conductor, so there is no large electric field is created around the
transformer that can be harmful to the environment and society.
The study was done on the analysis of electric field distribution in
transformer bushings type dry with a porcelain and resin impregnated
paper based insulation simulation using FEM (Finite Element Method).
As well as comparing the condition of the electric field at the surface of
the insulator in transformer bushings with normal conditions and
contaminated sea water and distilled water and also analyzed the
influence of the droplet water contaminants on the electric field in
transformer bushings.

Item Type: Thesis (Undergraduate)
Additional Information: RSE 621.302 89 Yog a
Uncontrolled Keywords: Finite Element Method, Medan Listrik, Bushing Trafo, Kontaminan Air Laut dan Air Murni
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK201 Electric Power Transmission
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Industrial Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User: Mr. Tondo Indra Nyata
Date Deposited: 05 Mar 2018 04:14
Last Modified: 28 Dec 2018 02:22
URI: http://repository.its.ac.id/id/eprint/51436

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