Pramudya, Ananta Iqbal (2021) Rekonfigurasi Jaringan Distribusi Radial 20 kV ULP Teluk Betung Kota Bandar Lampung Menggunakan Metode Modified Particle Swarm Optimization (MPSO) untuk Mengurangi Rugi-Rugi Daya pada Jaringan Distribusi. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kebutuhan manusia semakin meningkat seiring berjalannya waktu mengakibatkan permintaan energi listrik juga meningkat. Salah satunya terjadi pada sistem distribusi listrik bertegangan 20 kV milik PT. PLN (Persero) UID Lampung yang mengalami peningkatan permintaan energi listrik. Hal itu mengakibatkan permasalahan seperti rugi-rugi daya dan tegangan jatuh sering terjadi pada ULP Teluk Betung. Oleh karena itu perlu dilakukannya rekonfigurasi jaringan beserta rekomendasi saluran baru yang bisa dibangun untuk menangani masalah rugi-rugi daya dan tegangan jatuh. Pada tugas akhir ini, akan dilakukan rekonfigurasi jaringan distribusi radial 20 kV ULP Teluk Betung kota Bandar Lampung menggunakan metode Modified Particle Swarm Optimization untuk mengurangi rugi-rugi daya pada jaringan distribusi. Metode aliran daya yang digunakan adalah metode newton-rapshon dengan plugin Matpower 7.1. Berdasarkan hasil analisis, kondisi simulasi beban puncak 2020 didapatkan tegangan terendah sebesar 0.95773 p.u dan rugi-rugi daya aktif berkurang sebesar 24.8401%, sedangkan dengan kondisi simulasi kontingensi overload pada P. Kilat didapatkan tegangan terendah sebesar 0.95705 p.u dan rugi-rugi daya aktif berkurang sebesar 36.7472%, dan pada kondisi kontingensi hubung singkat pada P. Mega didapatkan tegangan terendah sebesar 0.9615 p.u dan rugi-rugi daya aktif berkurang sebesar 33.2623%. Dibandingkan dengan metode tabu search metode MPSO lebih efektif.
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Human needs are increasing over time which results in increased demand for electric energy. One of them occurs in the 20 kV voltage electricity distribution system owned by PT. PLN (Persero) UID Lampung which experienced an increase in electricity demand. This resulted in various problems such as power losses and voltage falls often occur in ULP Teluk Betung. Therefore, network reconfiguration is necessary along with recommendations for new channels that can be built to deal with the problem of power losses and voltage falls. In this final task, a 20 kV radial distribution network of ULP Teluk Betung will be reconfigured using Modified Particle Swarm Optimization method to reduce power losses on the distribution network. The power flow method used is the newton-rapshon method with the Matpower 7.1 plugin. Based on the results of the analysis, simulated conditions with peak load in 2020 obtained the lowest voltage of 0.95773 p.u and active power losses decreased by 24.8401%, while with the condition of simulation contingency of overload on P. Kilat obtained the lowest voltage of 0.95705 p.u and active power losses decreased by 36.7472%, and in the condition contingency of short circuit on P. Mega obtained the lowest voltage of 0.9616 p.u and active power losses decreased by 33.2623%. Compared to tabu search method MPSO method is more effective.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Jaringan Distribusi Radial, Metode Modified Particle Swarm Optimization, Rugi-Rugi Daya, ULP Teluk Betung Radial Distribution Network, Modified Particle Swarm Optimization Method, Network Loss, ULP Teluk Betung |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3030 Electric power distribution systems |
| Divisions: | Faculty of Electrical Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Ananta Iqbal Pramudya |
| Date Deposited: | 14 Aug 2021 12:49 |
| Last Modified: | 14 Aug 2021 12:49 |
| URI: | http://repository.its.ac.id/id/eprint/85731 |
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