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Non-isolated High gain DC-DC converter for Solar PV Application

Dr. Archana N, Dr. Latha R, Nivethini M

Abstract


Integrating low voltage DC sources is made possible in large part by DC-DC converters with strong step-up DC-voltage gain. This converter has enhanced efficiency when operating at high output voltage and power, Vo/2 switch stress, and low switch loss at 500 W load. Here The non-isolated DC-DC converter under consideration will be better suited to satisfy the load requirements for solar PV as well as it also includes high efficiency, high voltage gain, and higher reliability. This paper explains both open loop and closed loop testing of a non-isolated high-gain Boost converter using MATLAB.


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References


Shanthi T, Prabha SU and Kumaravel S, “Non-isolated n-stage High Step-up DC-DC Converter for Low voltage DC Source Integration,”IEEE Transactions on Energy Conversion.,vol.36, no 3, pp. 1625 – 1634, Sept.2021.

Ahmad J, Siddique MD, Sarwar A, Lin CH and Iqbal A, “A high gain non-inverting DC–DC converter with low voltage stress for industrial applications,” International Journal on Circuit Theory and Applications, Vol.49, no. 12, pp. 4212-4230, Dec.2021.

Zaid M, Khan S, Siddique MD, et al, “A transformerless high gain dc–dc boost converter with reduced voltage stress,”International Transactions on Electrical Energy Systems, Vol. 31, no 05, pp 1 – 17, Mar. 2021.

Piansangsan L and Pattanasethanon S, “A Voltage-Lift Switched Inductor DC/DC Multilevel Boost Converter,” Przeglad Elektrotechniczny, ISSN 0033- 2097, R. 91 NR 4/2015.

Lipu M.S.H, Faisal M, Ansari S, Hannan M.A, Karim T.F, Ayob A, Hussain A, Miah M.S and Saad M.H.M, “Review of Electric Vehicle Converter Configurations, Control Schemes and Optimizations: Challenges and Suggestions,” Power Electronics in Industry Applications, vol.10, no. 4, pp. 1 – 37, Feb. 2021.

Arunkumari T, Indragandhi V, Arunkumar G, Sanjeevikumar P, Holm‐Nielsen JB, “Implementation of high‐gain nonisolated DC‐DC converter for PV‐fed applications,”International Transactions on Electrical Energy Systems, vol. 30, no.1, pp. 1 – 18, Aug. 2019.

Villanueva-Loredo JA, Ortiz-Lopez MG, Leyva-Ramos J and Diaz-Saldierna LH, “Switching regulator based on switched-inductor SEPIC DC-DC converter with a continuous input current for lithium-ion batteries,”IET Power Electronics, vol. 14, no. 5, pp. 982–991, 2021

Naresh S.V.K, Peddapati S, Alghaythi M.L and “Non- Isolated High Gain Quadratic Boost Converter Based on Inductor’s Asymmetric Input Voltage,”IEEE Access, vol. 9, pp. 162108-162121, Dec. 2021.

Prudente M, Pfitscher L.L, Emmendoerfer G, Romaneli E F and Gules R, “Voltage Multiplier Cells Applied to Non-Isolated DC–DC Converters,”IEEE Transactions on Power Electronics.,vol. 23, no. 2, pp. 871-887, Mar. 2008.

Pardhi P.K and Sharma S.K, “High Gain Non Isolated DC Converter Employed in Single-Phase Grid-Tied Solar Photovoltaic Supply System,” IEEE Transactions on Industry Applications,Volume 57, Issue 05, pp. 5170– 5182, Sept. – Oct. 2021.


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