Analisis Kontribusi Panel Surya Atap Parkir 3,3 kWp terhadap Efisiensi Operasional PLTS Sengkol 7 MWp
DOI:
https://doi.org/10.55606/teknik.v6i1.10921Keywords:
Solar Carport, Performance Ratio, Self-Consumption, PLTS On-Grid, Energi TerbarukanAbstract
Abstract Auxiliary load in utility-scale PV plants acts as a parasitic load that diminishes the net energy yield exported to the grid. Utilizing solar carports offers a mitigation strategy; however, field-data-based performance studies in tropical climates remain limited compared to simulations. This research evaluates the technical performance and energy self-sufficiency of a 3.3 kWp solar carport at Sengkol PV Plant using field measurement data based on IEC 61724 standards. The analysis covers irradiation, temperature, energy yield, and load profiles. Measurements indicate the system achieved 100% Self-Consumption with no reverse power flow, contributing an average Self-Sufficiency of 10.65%. However, the Performance Ratio (PR) averaged 63.70%, indicating significant thermal losses due to power temperature coefficients when ambient temperatures exceeded 28.5°C. This study confirms that solar carport integration effectively supports the facility's base load, though passive thermal management strategies are recommended to optimize efficiency in low-roof installations
References
Alaçam, B., Vural, H., & Orbay, M. (2024). Validating the Credibility of Photovoltaic Systems Simulation Tools with a Case Study. Sakarya University Journal of Science, 28(4), 855–865. https://doi.org/10.16984/saufenbilder.1481285
Bamisile, O., Acen, C., Cai, D., Huang, Q., & Staffell, I. (2025). The environmental factors affecting solar photovoltaic output. Renewable and Sustainable Energy Reviews, 208, 115073. https://doi.org/10.1016/J.RSER.2024.115073
Biantara, I. G. A., Kumara, N. S., & Giriantari, I. A. D. (2022). POTENSI BANGUNAN PARKIR SEBAGAI PEMBANGKIT LISTRIK TENAGA SURYA ATAP. Jurnal SPEKTRUM, 8(4), 180–192. https://doi.org/10.24843/SPEKTRUM.2021.V08.I04.P21
Burhandono, A., Windarta, J., & Sinaga, N. (2022). Perencanaan PLTS Roof Top On-Grid Untuk Gedung Kantor PLTU Amurang Sebagai Upaya Mengurangi Auxiliary Power dan Memperbaiki Nilai Nett Plant Heat Rate Pembangkit. Jurnal Energi Baru Dan Terbarukan, 3(2), 61–79. https://doi.org/10.14710/jebt.2022.13051
Ciocia, A., Amato, A., Leo, P. Di, Fichera, S., Malgaroli, G., Spertino, F., & Tzanova, S. (2021). Self-Consumption and Self-Sufficiency in Photovoltaic Systems: Effect of Grid Limitation and Storage Installation. Energies, 14(6). https://doi.org/10.3390/en14061591
Cox, J. L., Hamilton, W. T., & Newman, A. M. (2023). Parametric analysis on optimized design of hybrid solar power plants. Solar Energy, 252, 195–217. https://doi.org/10.1016/J.SOLENER.2023.01.016
Fakour, H., Imani, M., Lo, S. L., Yuan, M. H., Chen, C. K., Mobasser, S., & Muangthai, I. (2023). Evaluation of solar photovoltaic carport canopy with electric vehicle charging potential. Scientific Reports 2023 13:1, 13(1), 2136-. https://doi.org/10.1038/s41598-023-29223-6
Gusmedi, H., Putra, R. P., & Samosir, A. S. (2025). DESAIN PEMBANGKIT LISTRIK TENAGA SURYA (PLTS) ON-GRID 60 KWP. Jurnal Informatika Dan Teknik Elektro Terapan, 13(1). https://doi.org/10.23960/jitet.v13i1.5537
Halim, L. (2022). Analisis Teknis dan Biaya Investasi Pemasangan PLTS On Grid dan Off Grid di Indonesia. RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer), 5(2), 131–136. https://doi.org/10.24853/RESISTOR.5.2.131-136
Harianto, B., & Karjadi, M. (2022). Planning of Photovoltaic (PV) Type Solar Power Plant as An Alternative Energy of the Future in Indonesia. ENDLESS: International Journal of Future Studies, 5(2), 182–195. https://doi.org/10.54783/endlessjournal.v5i2.87
Jiang, B., & Madsen, C. (2025). Multi-Climate Simulation of Temperature-Driven Efficiency Losses in Crystalline Silicon PV Modules with Cost–Benefit Thresholds for Evaluating Cooling Strategies. Energies 2025, Vol. 18, 18(14). https://doi.org/10.3390/EN18143609
Jumpon, E. G., Pravitasari, D., & Kurniawan, A. A. (2024). PERFORMANCE PEMBANGKIT LISTRIK TENAGA SURYA (PLTS) ATAP BERKAPASITAS 1,1 MWP DI INDUSTRI DALAM KONTEKS PENINGKATAN KEMANDIRIAN ENERGI DAN PENGURANGAN BIAYA OPERASIONAL. RELE (Rekayasa Elektrikal Dan Energi) : Jurnal Teknik Elektro, 7(2), 247–254. https://doi.org/10.30596/RELE.V7I1.20594
Mohammad, L., Istiqomah, A., H Tahier, A. R., Syamputra, D. N., Yihaa Roodhiyah, L., Studi Teknologi Rekayasa Otomasi, P., & Vokasi, S. (2023). Evaluasi Hasil Kinerja Tekno-Ekonomi Pembangkit Listrik Tenaga Surya (PLTS) Pada Bangunan Perguruan Tinggi di Indonesia. Briliant: Jurnal Riset Dan Konseptual, 8(2), 496–510. https://doi.org/10.28926/BRILIANT.V8I2.1360
Rafhel Panjaitan, K., Dwi Giriantari, I. A., & Setiawan, I. N. (2023). ANALISIS UNJUK KERJA PLTS CARPORT 37,8 KWP DI AREA PERKANTORAN KEMENTERIAN ESDM REPUBLIK INDONESIA JAKARTA PUSAT. Jurnal SPEKTRUM, 10(1), 25. https://doi.org/10.24843/SPEKTRUM.2023.v10.i01.p4
Silalahi, C. L., & Setiawan, E. A. (2025). An Efficiency of Auxiliary Power Consumption in Substations Using Renewable Energy Potentials in East Kalimantan Province. International Journal of Education, Science, Technology, and Engineering (IJESTE), 8(1), 34–44. https://doi.org/10.36079/lamintang.ijeste-0801.840
Taufiqurrahman, A., & Windarta, J. (2020). Overview Potensi dan Perkembangan Pemanfaatan Energi Air di Indonesia. Jurnal Energi Baru Dan Terbarukan, 1(3), 124–132. https://doi.org/10.14710/JEBT.2020.10036
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2026 Jurnal Teknik Mesin, Elektro dan Ilmu Komputer
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
