TR
EN
Impact of Climatic Conditions on PV Array's Optimum Tilt Angle
Abstract
One of the most important parameters in order to obtain maximum solar radiation for solar power system is the optimum tilt angle of photovoltaic (PV) panels. In this article, the optimum tilt angles of photovoltaic panels are determined for regions of different climatic zones. The annual maximum energy output of PV panels is calculated in MATLAB considering irradiance data only. Annual, seasonal and monthly optimum tilt angles of PV arrays of approximately same latitude with different climatic zones are calculated for fixed tilt angles on the basis of maximum energy output. The incident global solar radiation on the horizontal surface is separated to its direct and diffuse components with a solar angle based mathematical model. Depending on region’s latitudes, direct and diffuse radiation, and tilt angle of PV panels, the incident global radiation on inclined surface is calculated for USA conditions. This study is conducted for seven different regions with very close latitudes but different climate zones. It is clear from the result that PV panels with fixed tilt angles located in approximately-same latitudes may result in different optimum tilt angle due to the dissimilar climatic impacts.
Keywords
Kaynakça
- M. Li, X. Ji, G. Li, S. Wei, Y. Li, and F. Shi, “Performance study of solar cell arrays based on a Trough Concentrating Photovoltaic/Thermal system,” Appl. Energy, vol. 88, no. 9, pp. 3218–3227, Sep. 2011.
- K. Ishaque, Z. Salam, A. Shamsudin, and M. Amjad, “A direct control based maximum power point tracking method for photovoltaic system under partial shading conditions using particle swarm optimization algorithm,” Appl. Energy, vol. 99, pp. 414–422, 2012.
- S. Beringer, H. Schilke, I. Lohse, and G. Seckmeyer, “Case study showing that the tilt angle of photovoltaic plants is nearly irrelevant,” Sol. Energy, vol. 85, no. 3, pp. 470–476, Mar. 2011.
- T. Khatib, A. Mohamed, and K. Sopian, “On the monthly optimum tilt angle of solar panel for five sites in Malaysia,” in International Power Engineering and Optimization Conference, 2012, no. June, pp. 6–7.
- M. Benghanem, “Optimization of tilt angle for solar panel: Case study for Madinah, Saudi Arabia,” Appl. Energy, vol. 88, no. 4, pp. 1427–1433, Apr. 2011.
- T. Khatib, “A review of designing, installing and evaluating standalone photovoltaic power systems.” J. Appl. Sciences, pp. 1212–1228, 2010.
- A. Gharakhani Siraki and P. Pillay, “Study of optimum tilt angles for solar panels in different latitudes for urban applications,” Sol. Energy, vol. 86, no. 6, pp. 1920–1928, Jun. 2012.
- A. Padovan and D. Del Col, “Measurement and modeling of solar irradiance components on horizontal and tilted planes,” Sol. Energy, vol. 84, no. 12, pp. 2068–2084, Dec. 2010.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
31 Ağustos 2018
Gönderilme Tarihi
25 Nisan 2018
Kabul Tarihi
5 Ağustos 2018
Yayımlandığı Sayı
Yıl 2018 Sayı: 13
APA
Ajder, A., Durusu, A., & Nakir, İ. (2018). Impact of Climatic Conditions on PV Array’s Optimum Tilt Angle. Avrupa Bilim ve Teknoloji Dergisi, 13, 84-90. https://doi.org/10.31590/ejosat.418559
Cited By
Empirical calculation of the optimal tilt angle for solar collectors in northern hemisphere
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects
https://doi.org/10.1080/15567036.2019.1663315Yüksek Güç Faktörlü Şebeke Bağlı Bir PV Sistemin Modellenmesi ve Farklı Işınımlar Altında Kontrolü
European Journal of Science and Technology
https://doi.org/10.31590/ejosat.627188Fotovoltaik Sistemlerin Öğretimini Destekleyen Bir Eğitim Kiti
European Journal of Science and Technology
https://doi.org/10.31590/ejosat.745109