• P.GANESAN
• K.RAJARAMAN

This paper presents the performance verification and suitability of Modified Z Source Fed SEPIC DC-DC converter for modern photovoltaic applications. Most of the renewable energy resources are generally produces low voltage. Hence it is important to boost the low voltage obtained from the renewable source to the voltage suitable for the required applications. In this context, Simulink models of the Z Source, Modified Z source, and Modified Z Source Fed SEPIC system are designed. Simulation results during steady-state and transient operating conditions demonstrates the performance and suitability of these converters for different applications

Boost converter, Z source, SEPIC, impedance source network, DC-DC converter, Photovoltaic (PV), power converters.

"MODIFIED Z SOURCE FED SEPIC DC-DC CONVERTERS FOR HIGH GAIN APPLICATIONS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.537-542, April-2019, Available :http://www.jetir.org/papers/JETIR1904074.pdf

"MODIFIED Z SOURCE FED SEPIC DC-DC CONVERTERS FOR HIGH GAIN APPLICATIONS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp537-542, April-2019, Available at : http://www.jetir.org/papers/JETIR1904074.pdf