Characteristics of Sunrise Intensity to Support Rooftop PV to Produce Electric Power in The Laboratory of Faculty of Engineering of The University of Riau
Abstract
The energy production of solar modules is affected by several factors, namely sunlight irradiation, temperature, orientation, tilt angle, structural shadows, and surrounding shadows. Solar energy is a clean and inexhaustible renewable energy source. Photovoltaic cells are a key component in solar power generation, making thorough research on their output characteristics essential. This research was conducted at the Faculty of Engineering building at Riau University, located at a latitude of 0.479994°, a longitude of 101.376736°, and an altitude of 26 meters. The analysis evaluates the potential of solar energy resources at the Faculty of Engineering Campus of Riau University. The characteristics of solar energy output were measured directly using an Automatic Weather Station (AWS) throughout 2020. The AWS can measure data on radiation, temperature, humidity, and wind speed. Based on the results of direct AWS measurements, the average solar irradiation is 3.88 kWh/m²/day. The highest average irradiation occurs in May at 4.24 kWh/m²/day, and the lowest occurs in November at 3.42 kWh/m²/day.
Downloads
References
[2] IEA, “Climate change. The energy sector is central to efforts to combat climate change,” International Energy Agency.
[3] Y. Zhang, S. Wang, W. Shao, and J. Hao, “Feasible distributed energy supply options for household energy use in china from a carbon neutral perspective,” Int. J. Environ. Res. Public Health, vol. 18, no. 24, 2021, doi: 10.3390/ijerph182412992.
[4] R. Leutz, “Carbon footprint estimate from life cycle analysis for hybrid concentrating photovoltaic power generation,” in AIP Conference Proceedings, 2022. doi: 10.1063/5.0099034.
[5] Direktorat Jenderal EBTKE, “Laporan Kinerja DITJEN EBTKE 2020,” Kementrian Energi dan Sumber Daya Miner., vol. 4, no. 1, pp. 1–150, 2020.
[6] A. Halimatussadiah, A. Amanda, and R. F. Maulia, “Unlocking Renewable Energy Potential in Indonesia: Assessment on Project Viability,” 2020.
[7] Dewan Energi Nasional, Bauran Energi Nasional 2020. 2020.
[8] J. Langer, J. Quist, and K. Blok, “Review of renewable energy potentials in indonesia and their contribution to a 100% renewable electricity system,” Energies, vol. 14, no. 21. 2021. doi: 10.3390/en14217033.
[9] Republic of Indonesia, “Peraturan Pemerintah Republik Indonesia No.79 Tahun 2014 Tentang Kebijakan Energi Nasional,” Huk. Online, 2014.
[10] S. Asiaban et al., “Wind and solar intermittency and the associated integration challenges: A comprehensive review including the status in the belgian power system,” Energies, vol. 14, no. 9. 2021. doi: 10.3390/en14092630.
[11] B. Liu, K. Li, D. D. Niu, Y. A. Jin, and Y. Liu, “The characteristic analysis of the solar energy photovoltaic power generation system,” in IOP Conference Series: Materials Science and Engineering, 2017. doi: 10.1088/1757-899X/164/1/012018.
[12] A. Gawande and P. Chaudhry, “Environmental and social impacts of wind energy: A view point with reference to India,” Ecol. Quest., vol. 30, no. 2, 2019, doi: 10.12775/EQ.2019.009.
Copyright (c) 2024 Nurhalim Dani Ali, Syaiful Bahri, Anhar, Noveri Lysbetty Marpaung, Yusni Ikhwan Siregar, Zulfan Saam
This work is licensed under a Creative Commons Attribution 4.0 International License.
