Eskişehir’de Şebekeye Bağlı Fotovoltaik Sistemin Performans Araştırması

Öz

Bu çalışmada Eskişehir Teknik Üniversitesi’nde bulunan 3 kW’lık şebeke bağlantılı fotovoltaik sistemin performans analizi yapılmıştır. Sistem 12 tane 260 W_p PV modülüne sahiptir ve 3 kW eviriciye bağlıdır. PV panellerden elde edilen çıkış enerjisi, şebekeye beslenen enerji, kurulu güç başına düşen performans oranı ve verim değerleri sonuçlarda sunulmuştur. PV sistemin üretim miktarı 4839 kWh/yıl, elektrik şebekesine gönderilen enerji 4648 kWh/yıldır. Sistemin performans oranı %84,8 ve üretimi 4.08 kWh/kW/gün ’dür. Sistemin toplam verim değerleri, dünyadaki diğer bazı sistemlerle karşılaştırılmıştır. Yapılan çalışmanın sonuçlarına göre, Eskişehir bölgesinin Avrupa’daki çoğu yerden daha iyi bir güneş enerjisi potansiyeline sahip olduğu, ancak Afrika veya Asya’daki güneş PV sistemleri kadar iyi olmadığı sonucuna varılmıştır.

Anahtar Kelimeler

• Şebekeye bağlı fotovoltaik sistem
• Performans analizi
• Kapasite faktörü
• PVSYST programı

Performance Investigation of On-Grid Solar Photovoltaic System in Eskişehir/Turkey

Öz

The paper presents a performance investigation of a 3-kW grid interactive photovoltaic system located at Eskişehir Technical University using PVSYST program. The system has 260 W_p, 12 PV modules and is connected to a 3-kW inverter. Parameters like the energy from PV panels, energy fed to the utility grid, performance ratio and final yield per installed 〖kW〗_p is presented. The system produces 4839 kWh/year and injects 4648 kWh/year into the utility grid. It has a performance ratio of 84.8% and the specific production of 4.08 kWh/〖kW〗_p/day. The specific production is compared to other systems in the literature review around the world. The paper concludes that Eskişehir region has a better solar energy potential than most places in Europe but not as good as the solar PV systems located in Africa or Asia.

Anahtar Kelimeler

• On Grid Photovoltaic System
• Performance Analysis
• Capacity factor
• Performance Ratio
• PVSYST Program
• On Grid Photovoltaic System, Performance Analysis, Capacity factor, Performance Ratio, PVSYST Program

Kaynakça

1. Kaya, M., Aksoy, M., & Kose, F. 2017. Renewable energy in Turkey: potential,current status and Future aspects. International Journal of Engineering., pp. 1584-2665.
2. Dondariya, C., Porwal, D., Awasthi, A., Shukla, A., Sudhakar, K., M, S.R., & Bhimte, A. 2018. Performance simulation of grid-connected rooftop solar PV system. Energy Reports., pp. 46-553.
3. Ayvazoğluyüksel, O., & Filik, Ü. 2018. Estimation methods of global solar radiation, cell temperature and solar power forecasting: A review and case study in Eskişehir. Renewable and Sustainable Energy Reviews., pp. 639-653. DOI: 10.1016/j.rser.2018.03.084
4. Filik, Ü., Filik, T., & Gerek, Ö. 2015. New Electric Transmission Systems: Experiences from Turkey. Handbook of Clean Energy Systems., pp. 1-13.
5. Güyad, Güneş Enerjisi Yatırımcıları Derneği http://www.guyad.org/.
6. Al-Otaibi, A., Al-Qattan, A., Fairouz, F., & Al-Mulla, A. 2015. Performance evaluation of photovoltaic systems on Kuwaiti schools’ rooftop. Energy Conversion and Management., pp. vol 95, pp. 110-119.
7. Attari, K., Elyaakoubi, A., & Asselman, A. 2016. Performance analysis and investigation of a grid-connected photovoltaic installation in Morocco. Energy Reports., vol 2, pp. 261-266.
8. Kumar, B., & Sudhakar, K. 2015. Performance evaluation of 10 MW grid connected solar photovoltaic power plant in India. Energy Reports., vol 1, pp. 184-192.

9. Kumara, N., Kumara, M., Rejoicea, P., & Mathewb, M. 2017. Performance analysis of 100 kWp grid connected Si-poly photovoltaic system using PVsyst simulation tool. Energy Procedia.,vol 117, pp. 180-189.
10. Sharma, R., & Goel, S. 2017. Performance analysis of a 11.2 kWp roof top grid-connected PV system in Eastern India. Energy Reports., vol 3, pp. 76-84.
11. Sharma, v., & Chandel, S. 2013. Performance analysis of a 190 kWp grid interactive solar photovoltaic power plant in India. Energy., vol 55, pp. 476-485.
12. Ayompe, L.M., Duffy, A., McCormack, S.J., & Conlon, M. 2011. Measured performance of a 1.72 kW rooftop grid connected photovoltaic system in Ireland. Energy Conversion and Management., vol 52, pp. 816-825.
13. Thotakura, S., Kondamudi, S., Xavier, J.F., Quanjin, M., Reddy, G.R., Gangwar, P., & Davuluria, S.L. 2020. Operational performance of megawatt-scale grid integrated rooftop solar PV system in tropical wet and dry climates of India. Case Studies in Thermal Engineering., Vol 18, 2020.
14. Bouacha, S., Malek, A., Benkraouda, O. , Hadj A, H., Razagui, A., Boulahchiche, S., Semaoui, S. 2020. Performance analysis of the first photovoltaic grid-connected system in Algeria. Energy for Sustainable Development., Vol 57, pp. 1-11, 2020.
15. Cubukcu, M., & Gumus, H., 2020. Performance analysis of a grid-connected photovoltaic plant in eastern Turkey. Sustainable Energy Technologies and Assessments., Vol 39, 2020.
16. Kymakis, E., Kalykakis, S., & Papazoglou, T. 2009. Performance analysis of a grid connected photovoltaic park on the island of Crete. Energy Conversion and Management., vol 50, no., pp. 433-438.
17. Pietruszko, S., & Gradzki, M. 2003. Performance of a grid connected small PV system in Poland. Applied Energy., vol 74, pp. 1-2.
18. Okello, D., Dyk, E., & Vorster, F. 2015. Analysis of measured and simulated performance data of a 3.2 kWp grid-connected PV system in Port Elizabeth, South Africa. Energy Conversion and Management., vol 100, pp. 10-15.
19. Cucumo, M., DeRosa, A., Ferraro, V., Kaliakatsos, D., & Marinelli, V. 2006. Performance analysis of a 3-kW grid-connected photovoltaic plant. Renewable Energy., vol 31, pp. 1129-1138.