Araştırma Makalesi

Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing

Cilt: 26 Sayı: 4 1 Aralık 2023
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Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing

Öz

The optimum tilt angle for a photovoltaic (PV) system depends on the row spacing because it affects the amount of shading on the panels. This study modeled PV systems for four different panel row spacings of 2 m, 2.5 m, 3 m, and 4 m in a fixed 3000 m² area in Konya province, Turkey. For different panel row spacings, the system performances were compared using a constant tilt angle of 35°, expressed as a proper angle for PV installations at the considered location. In addition, the optimum tilt angle is found for four different cases in terms of electricity generation. In systems with 35° tilt angles at electricity were produced annually as 622.77 MWh, 566.49 MWh, 495.36 MWh, and 385.72 MWh, respectively, for panel row spacings of 2 m, 2.5 m, 3 m, and 4 m. In addition, these electricity productions are 6.19%, 4.41%, 2.56%, and 0.92% higher with optimum tilt angles as 1°, 15°, 21° and 27°. Similarly, the Performance Ratio (PR) values obtained with the optimum angles are 20.61%, 8.39%, 4.12%, and 1.44%, higher than the fixed tilt angle cases. According to the economic analysis, systems with a fixed tilt angle for these panel row spacings pay back themselves in 5.13, 4.67, 4.44, and 4.28 years, respectively, while systems at optimum angles pay back themselves in a shorter time by 5.83%, 4.26%, 2.49%, and 0.91%. Furthermore, the highest NPV/INV, IRR, and ROI values were obtained from the system with 3 m panel row spacing with the optimum tilt angle of 21° as 0.915, 20.42%, and 91.57%, respectively, which is techno economically found to be the most feasible case.

Anahtar Kelimeler

Kaynakça

  1. [1] TEİAS, Turkish Electricity Transmission Corporation, https://www.teias.gov.tr/, (Accessed 03.03.2023).
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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

1 Eylül 2023

Yayımlanma Tarihi

1 Aralık 2023

Gönderilme Tarihi

8 Mart 2023

Kabul Tarihi

5 Haziran 2023

Yayımlandığı Sayı

Yıl 2023 Cilt: 26 Sayı: 4

Kaynak Göster

APA
Aksoy, M. H., İspir, M., & Yeşil, E. (2023). Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing. Politeknik Dergisi, 26(4), 1573-1585. https://doi.org/10.2339/politeknik.1260228
AMA
1.Aksoy MH, İspir M, Yeşil E. Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing. Politeknik Dergisi. 2023;26(4):1573-1585. doi:10.2339/politeknik.1260228
Chicago
Aksoy, Muharrem Hilmi, Murat İspir, ve Emin Yeşil. 2023. “Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing”. Politeknik Dergisi 26 (4): 1573-85. https://doi.org/10.2339/politeknik.1260228.
EndNote
Aksoy MH, İspir M, Yeşil E (01 Aralık 2023) Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing. Politeknik Dergisi 26 4 1573–1585.
IEEE
[1]M. H. Aksoy, M. İspir, ve E. Yeşil, “Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing”, Politeknik Dergisi, c. 26, sy 4, ss. 1573–1585, Ara. 2023, doi: 10.2339/politeknik.1260228.
ISNAD
Aksoy, Muharrem Hilmi - İspir, Murat - Yeşil, Emin. “Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing”. Politeknik Dergisi 26/4 (01 Aralık 2023): 1573-1585. https://doi.org/10.2339/politeknik.1260228.
JAMA
1.Aksoy MH, İspir M, Yeşil E. Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing. Politeknik Dergisi. 2023;26:1573–1585.
MLA
Aksoy, Muharrem Hilmi, vd. “Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing”. Politeknik Dergisi, c. 26, sy 4, Aralık 2023, ss. 1573-85, doi:10.2339/politeknik.1260228.
Vancouver
1.Muharrem Hilmi Aksoy, Murat İspir, Emin Yeşil. Impact of Tilt Angle on The Performance of The Photovoltaic Systems for Different Row Spacing. Politeknik Dergisi. 01 Aralık 2023;26(4):1573-85. doi:10.2339/politeknik.1260228

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