Sulistyono, Sigit Sulistyono (2025) Optimasi Potensi Hybrid Energy Baru Terbarukan Disulawesi Tenggara Menggunakan Homer Pro Untuk Memenuhi Kebutuhan Sistem Sulbagsel. Masters thesis, Intitut Teknologi Sepuluh Nopember.
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Abstract
Kebutuhan daya di Sistem Sulbagsel semakin hari kian meningkat sehingga membuat pemanfaatan energy terbarukan yang low emisi carbon semakin ditingkatkan. Akan tetapi dengan memiliki pembangkit dengan low emisi seperti hidro yang cukup besar porsinya disistem akan memiliki dampak kurangnya supply power ketika musim kemarau. Penelitian ini bertujuan untuk mengetahui potensi Renewable Energy diSulawesi Tenggara yang nantinya akan memberikan dampak pada sistem kelistrikan Sulbagsel. Perangkat lunak HOMER Pro atau HOMER Energy (Hybrid Optimization Model For Energy Renewable) adalah aplikasi yang efektif untuk merencanakan perancangan Renewable Energy dengan cara mensimulasikan perancangan sehingga mendapatkan rancangan yang optimal. Pada daftar hasil optimisasi, HOMER mengurutkan nilai NPC (Net Present Cost) yang terendah hingga tertinggi. Sistem dikatakan optimal, apabila salah satu konfigurasi sistem menunjukkan NPC terendah untuk jangka waktu yang telah ditentukan. HOMER menyederhanakan tugas evaluasi desain untuk sistem tenaga off-grid dan grid-connected. Penelitian ini menyimulasikan potensi energi surya dan angin dengan skema beberapa variasi kapasitas kombinasi Grid-PV-Wind-Load. Diharapakan dengan beberapa skema hasil dari simulasi menggunakan software HOMER Pro ini bisa didapatkan sistem yang paling optimal berdasarkan NPC untuk pengembangan Renewable Energy terbaik diSulawesi Tenggara. Hasil simulasi menunjukkan bahwa dari segi ekonomi Hybrid kombinasi PV 375MW -WIND 25MW adalah yang paling optimal dengan Total Net Present Cost (NPC) dari hasil optimasi adalah $ 3.391.571.000, Levelized Cost of Energy (COE) $ 0.08313, dan biaya operasi $ 262.351.300 dan lingkungan menghasilkan jumlah gas CO2 1.658.058 kg/tahun yang lebih rendah dibandingkan dengan kombinasi yang lainnya. Sedangkan dari segi Renewable Penetration skema ini dapat mensuplai energy sebesar 531.681.504 kWh per tahunnya.
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The need for power in the South Sulawesi System is increasing day by day so that the utilization of renewable energy with low carbon emissions is increasing. However, having a low emission generator such as hydro which is a large enough portion in the system will have an impact on the lack of power supply during the dry season. This study aims to determine the potential of Renewable Energy in Southeast Sulawesi which will have an impact on the South Sulawesi electricity system. HOMER Pro or HOMER Energy (Hybrid Optimization Model for Energy Renewable) software is an effective application for planning Renewable Energy design by simulating the design so as to get the optimal design. In the list of optimization results, HOMER sorts the lowest to highest NPC (Net Present Cost) values. The system is said to be optimal, if one of the system configurations shows the lowest NPC for a predetermined period of time. HOMER simplifies the task of design evaluation for off-grid and grid-connected power systems of which have experienced operating failures. This research simulates the potential of solar and wind energy with several capacity variation schemes of Grid-PV-Wind-Load combinations. It is expected that the simulation results using HOMER Pro software can determine the most optimal system based on Net Present Cost (NPC) for the development of the best Renewable Energy in Southeast Sulawesi. The simulation results show that from an economic perspective, the hybrid combination of 375MW PV and 25MW wind is the most optimal, with a Total Net Present Cost (NPC) of $3,391,571,000, Levelized Cost of Energy (COE) of $0.08313, and operating costs of $262,351,300. Additionally, this combination results in lower CO2 emissions of 1,658,058 kg/year compared to other combinations. In terms of Renewable Penetration, this scheme can supply 531,681,504 kWh of energy per year.
Item Type: | Thesis (Masters) |
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Uncontrolled Keywords: | HOMER, NPC, PV, Renewable,WIND, Bayu, Biaya total, Energi Baru terbarukan, Homer, Surya |
Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ808 Renewable energy sources. Energy harvesting. |
Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20101-(S2) Master Thesis |
Depositing User: | Sigit Sulistyono |
Date Deposited: | 21 Jul 2025 01:25 |
Last Modified: | 21 Jul 2025 01:25 |
URI: | http://repository.its.ac.id/id/eprint/120156 |
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