Researchers from Kassem and Gökçekuş Near East University have conducted a study, marking one of the initial attempts to assess the techno-economic feasibility of employing off-grid photovoltaic (PV) systems with various sun-tracking modes in Northern Cyprus. Examining 37 locations across the region, the study utilized NASA POWER data to evaluate solar resources. The findings reveal that the selected locations exhibit high global horizontal solar radiation, rendering them suitable for diverse-scale PV installations.
Employing mathematical modeling methods, the research delved into the design and analysis of PV systems with different sun-tracking modes, assessing their economic viability. Key metrics, including energy production, capacity factor, payback period, and cost of energy production, were calculated. The results indicate promising prospects for the proposed PV projects across all selected locations.
Noteworthy among the findings is that PV projects incorporating a 2-axis sun-tracking system demonstrated high energy production and low electricity costs. The electrical energy cost of the developed systems ranged from 0.4851 to 0.6641 Turkish Lira per kilowatt-hour (TL/kWh). Payback periods varied from 4.57 to 8.49 years, contingent upon the type of solar PV panel and sun-tracking system.
Ercan emerged as the most suitable location for the installation of various-sized PV systems, showcasing the importance of site-specific considerations. The study emphasized the economic advantages of employing a 2-axis tracking system, identified as the most economical option for all locations.
Comparisons of electricity prices for the developed systems (0.4851-0.6641 TL/kWh) with current rates in Northern Cyprus and previous scientific studies underscored the technical and economic viability of the proposed PV systems. The results provide valuable insights for decision-makers, offering a model for successful development and widespread adoption of PV systems in residential buildings. The research encourages stakeholders in the renewable energy sector to consider support mechanisms for the advancement of PV technology in the region.
This comprehensive study contributes to the scientific understanding of PV systems’ potential in Northern Cyprus, emphasizing their role in achieving sustainable development goals.
More Information:
https://www.etasr.com/index.php/ETASR/article/view/5744/3081
