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https://repositori.uma.ac.id/handle/123456789/21179
Title: | Studi Pengaruh Penggunaan Beban Non-Linear yang Menyebabkan Cacat Gelombang Input (Harmonisa) pada Transformator Distribusi Tenaga Listrik |
Other Titles: | Study of the Effect of Using Non-Linear Loads that Cause Input Wave Defects (Harmonics) in Electric Power Distribution Transformers |
Authors: | Manurung, Febriana Santy |
Keywords: | sistem distribusi;harmonisa;filter aktif;PSIM-simulator;distribution system;harmonic;active filter |
Issue Date: | 2013 |
Publisher: | Universitas Medan Area |
Series/Report no.: | NPM;108120015 |
Abstract: | Penelitian ini akan membahas pengaruh beban non-liner yang menyebabkan arus input tidak sinusoidal (cacat gelombang). Harmonisa merupakan cacat gelombang input yang diakibatkan oleh beban non-linier seperti penyearah gelombang satu fasa atau AC-terkontrol. Pengaruh harmonisa ( cacat gelombang) terse but dapat menyebabkan kondisi mesin berputar dan transformator di sisi beban mengalami pemanasan yang dapat merusak peralatan juga berdampak kinerja peralatan relay proteksi. Analisis dilakukan dengan simulasi menggunakan perangkat lunak dalam penelitian ini untuk menampilkan kondisi bentuk gelombang input akibat beban non-linier yang dapat menyebabkan harmonisa. Hasil pengukuran menggunakan perangkat lunak pada sisi input sistem yang mengandung beban non-linier diharapkan dapat menunjukkan bentuk gelombang arus input memiliki cacat gelombang (mengandung harmonisa), karakter harmonisa fundamental dan kandungan harmonik akan ditampilkan pada spektrum harmonisa. Penelitian ini diharapkan dapat meninjau karateristik beban non-linier yang dapat menyebabkan cacat gelombang disisi sumber (input). This study will duscuss influenceof non linier loads that cause the input current is not sinusoidal (wave defect). Harmonics is defect a wave of the input caused by non linier loads such as rectifier single phase or AC-controlled. Effect of harmonics (wave defect) can cause the condition of rotating machinery and transformers in the load side to warm up that can demage equipment also affects performance of relay protection equipment. Analyses were performed by using simulation software in this study to show the condition of the input waveform caused by non linier loads that can cause harmonics. The measurement results using the software on the input side of the system containing non -linier load is expected to show the input current waveform has a defect wave (containing harmonics), fundamental harmonic character and the contents of harmonic will be displayed on the harmonic spectrum. This study is expected to review the characteristic of non linier loads that can cause defect wave in source side (input). |
Description: | 45 Halaman |
URI: | https://repositori.uma.ac.id/handle/123456789/21179 |
Appears in Collections: | SP - Electrical Engineering |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
108120015 - Febriana Santy Manurung Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 2.99 MB | Adobe PDF | View/Open |
108120015 - Febriana Santy Manurung Chapter IV.pdf Restricted Access | Chapter IV | 767.97 kB | Adobe PDF | View/Open Request a copy |
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