Economical and Technical Challenges of a Large Scale Solar Plant
DOI:
https://doi.org/10.18201/ijisae.2017529085Keywords:
Economical analysis, Efficiency, Solar photovoltaic (PV) system, Sun tracking systemAbstract
Turkish government has increased the importance of Konya-Karapınar region by making the area a pilot region for solar energy production. In the near future, the government plans to have a 4 GW solar energy plant in the area. According to this master plan, a pilot solar energy production system was established in the Necmettin Erbakan University campus. A 1000W two-axis tracking and 1000W fixed panels were implemented in this system. In this paper, the performance of these panels are compared and evaluated. 25 years of solar radiation data for Konya is taken from the state meteorology institute, and the produced energy is compared with the predicted values. Tracking panels are found to be approximately 25% more efficient than the fixed panels. However, the maintenance of the tracking panels is observed to be more costly. Moreover periodic cleaning and repairs are found to be very important and another cost factor for both systems. Using the insight from this pilot system, an economic analysis of a large scale 1MW solar energy plant to be established in the campus is performed. For this analysis, fixed panels are considered due to the low investment and maintenance costs and the simplicity of the maintenance work. It is found that the 1MW solar plant will recover the investment cost within 7-8 years and will provide almost 3M$ profit after 20 years.
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References
O. Ekren, B.Y. Ekren and B. Ozerdem (2009) Break-even analysis and size optimization of a PV/wind hybrid energy conversion system with battery storage – a case study. Applied Energy. Vol.Pages. 1043–54.
Alata, M. Al-Nimr and M.A. Qaroush, Y (2005). Developing a multipurpose sun tracking system using fuzzy control. Energy Conversion and Management. Vol. 46, Pages.1229–45.
I.Sefa, M.Demirtas, and I.Çolak (2009 ). Application of one-axis sun tracking system. Energy Conversion and Management. Vol.50, Pages. 2709–2718.
S.A. Kalogirou (1996 ). Design and construction of a one-axis sun-tracking system. Solar Energy, Vol.57 Pages.465–469
M. Abouzeid (2001). Use of a reluctance stepper motor for solar tracking based on a programmable logic array (PLA) controller. Renewable Energy Vol. 23 Pages. 551-560.
M.M. Abu-Khader, O.O. Badran, S. Abdallah (2008). Evaluating multi-axes sun-tracking system at different modes of operation in Jordan. Renew Sustain Energy Rev.Vol.12Pages.864-873
G.C. Bakos (2006). Design and construction of a two-axis sun tracking system for parabolic trough collector (PTC) efficiency improvement. Renewable Energy. Vol. 31, Pages.2411–21.
V. Poulek and M.A. Libra (2000). Very simple solar tracker for space and terrestrial applications. Solar Energy Mater Solar Cells. Vol. 60. Pages.99–103.
S. Abdallah and N. Salem (2004). Two axes sun tracking system with PLC control. Energy Conversion and Management. Vol.45. Pages.1931–1939.
P. Roth, A. Georgiev and H. Boudinov (2004). Design and construction of a system for sun tracking. Renewable Energy. Vol. 29. Pages.393–402.
W. Batayneh, A. Owais and M. Nairoukh (2013). An intelligent fuzzy based tracking controller for a dual-axis solar PV system. Automation Construction.Vol. 29.Pages.100- 106.
Barakat, B. Rahab, H. Mohmedi, B. Naiit, N, (2001). Design of a tracking system to be used with photovoltaic panels. 4th Jordanian International Mechanical Engineering Conference, Amman, Jordan. Pages. 471–488.
Y. Yao, Y. Hu, S. Gao, G. Yang and J. Du (2014). A multipurpose dual-axis solar tracker with two tracking strategies.Renewable Energy.Vol. 72.Pages. 88-89.
P. Roth, A. Georgiev and H. Boudinov (2004). Design and construction of a system for sun tracking. Renewable Energy. Vol.29 Pages.393–402.
A.M. Paudel and H. Sarper (2013). Economic analysis of a grid-connected commercial photovoltaic system at Colorado State University-Pueblo. Energy. Vol.52.Pages.289-296.
J.Y. Kim, G.Y. Jeon, and W.H. Hong (2009). The performance and economical analysis of grid-connected photovoltaic systems in Daegu, Korea.Applied Energy. Vol. 86.Pages. 265-72.
M., Özcan, M.S. Endiz and F. Sadikoğlu (2016) Techno Economic Study of 1 MW Grid Connected Photovoltaic Power Plant in Konya Organized Industrial Zone. International Conference on Machine Learning, Electrical and Electronics Engineering, Antalya, Turkey. Pages.64-70.
M.Yagci, Ş. Erel and M. Özcan (2016). Smart Cleaner Implementation for Solar Photovoltaic Panels. 2nd International Conference on Engineering and Natural Sciences, Sarajevo, Bosnia and Herzegovina.Pages.225-30.
F. Sadıkoğlu and M. Özcan (2016).2 MW Feasibility Study for Solar Energy Power Plant Implementation . Electrical-Electronics and Computer Symposium, Tokat,Turkey.Pages.149-157
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