Analisis Stailitas Tegangan Menggunakan Positive Sequence Voltage Ranking Index Untuk Penempatan Kapasitor Pada Jaringan Distribusi Tiga Fasa PT. PLN APJ Surabaya Utara

Irawan, Bambang (2015) Analisis Stailitas Tegangan Menggunakan Positive Sequence Voltage Ranking Index Untuk Penempatan Kapasitor Pada Jaringan Distribusi Tiga Fasa PT. PLN APJ Surabaya Utara. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Penambahan beban secara terus menerus pada jaringan distribusi radial dapat menyebabkan drop tegangan meningkat dan menimbulkan ketidakstabilan tegangan yang dapat memicu black out atau collapse seluruh sistem. Pada penelitian ini akan dibahas tentang analisis kestabilan tegangan pada jaringan distribusi radial PT. PLN APJ Surabaya Utara untuk menentukan lokasi penempatan kapasitor sehingga dapat mengurangi drop tegangan sistem dan meningkatkan indeks kestabilan pada setiap bus. Simulasi aliran daya tiga fasa tidak seimbang yang dilakukan menggunakan Positive Sequence Voltage untuk mendapatkan Voltage Ranking Index berdasarkan indeks kestabilannya. Dengan demikian dapat ditentukan lokasi penempatan kapasitor untuk mencegah terjadinya voltage collapse pada jaringan distribusi berdasarkan ranking indeks terendah. ========== Addition of continuous load on the radial distribution network can be cause a voltage drop increases and raises the voltage instability that can lead to black out or collapse for all system. In this study will be discussed on the analysis of voltage stability in radial distribution network PT. PLN APJ Surabaya Utara to determine where to place the capacitor so as to reduce the voltage drop across the system and increase the stability index on each bus. Three-phase power flow simulations were performed using the unbalanced Positive Sequence Voltage for Voltage Ranking Index is based on the stability index. Thus it can be determined where to place the capacitor to prevent voltage collapse on the distribution network based on the lowest ranking index.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Kestabilan Tegangan, Sistem Distribusi, Positive Sequence Voltage, Voltage Ranking Index, Voltage Stability, Distribution System, Positive Sequence Voltage, Voltage Ranking Index
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1010 Electric power system stability. Electric filters, Passive.
Divisions: Faculty of Industrial Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User: - Davi Wah
Date Deposited: 08 Mar 2019 04:04
Last Modified: 08 Mar 2019 04:04
URI: https://repository.its.ac.id/id/eprint/62460

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