• V.Rajasekhar
• G.V. Bhargav
• P.Giresh
• A.Dhanush
• D.Shirish Kumar

Environmental conditions have a significant impact on the output power of solar power generation systems (SPGS), which in turn impacts the stability and dependability of power distribution networks. This paper suggests using the power smoothing function in an SPGS.A solar cell array, a battery set, a dual-input buck-boost DC-AC inverter (DIBBDAI), and a boost power converter (BPC) make up the suggested SPGS. The DIBBDAI integrates the DC-AC power conversion, voltage buck, and voltage boost capabilities. Between the battery set and the solar cell array, the BPC functions as a battery charger. There is just one power stage needed to convert the DC electricity from the solar cell array or the battery set into AC power for the proposed SPGS. Additionally, the battery set is charged by the solar cell array using a single power stage. This improves the solar cell array's, the battery set's, and the utility's power conversion efficiency. In order to stabilize the output power from the SPGS, the battery set is charged or discharged when the solar cell array's output power fluctuates significantly. Furthermore, the leakage current caused by the solar cell array's parasitic capacitance can be suppressed by the DIBBDAI. The suggested power conversion interface for an SPGS reduces leakage current, smoothes power fluctuations, and boosts power efficiency. To confirm the suggested SPGS's functionality, a hardware prototype is finished.

buck-boost DC-AC inverter, power smoothing, and solar power generating.

"Power Smoothing Capable Solar Power Generation System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 3, page no.c86-c96, March-2024, Available :http://www.jetir.org/papers/JETIR2403213.pdf

"Power Smoothing Capable Solar Power Generation System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 3, page no. ppc86-c96, March-2024, Available at : http://www.jetir.org/papers/JETIR2403213.pdf