• Tejpal Singh Dara
• Ms. Indu
• Ms. Kalpana Meena

This research delves into the significance of solar energy in the renewable energy sector and highlights the necessity of utilizing sophisticated analysis and simulation tools for optimal design and optimization of solar photovoltaic (PV) systems. It conducts a thorough comparison of three leading software tools: PVSOL Premium, Excel, and PVsyst, evaluating their features, accuracy, and suitability for solar energy analysis. PVSOL Premium is commended for its user-friendly interface and comprehensive capabilities, while Excel offers flexibility despite its general-purpose nature. PVsyst is praised for its accuracy and advanced modeling algorithms. The abstract emphasizes the importance of this comparative analysis in aiding stakeholders to choose the most suitable tool for their needs, enhancing efficiency in PV system design processes and informing policy decisions to accelerate the adoption of solar energy and achieve renewable energy goals.

Solar energy, renewable energy, analysis tools, simulation tools, photovoltaic systems, PV*SOL Premium, Excel, PVsyst.

"Optimizing Solar Photovoltaic Systems An Analysis of PV*SOL Premium, Excel, and PVsyst", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 3, page no.g306-g314, March-2024, Available :http://www.jetir.org/papers/JETIR2403643.pdf

"Optimizing Solar Photovoltaic Systems An Analysis of PV*SOL Premium, Excel, and PVsyst", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 3, page no. ppg306-g314, March-2024, Available at : http://www.jetir.org/papers/JETIR2403643.pdf