• B. Bhaskar
• Kunsoth Kalpana

Anew voltage multiplier module composed which is havingswitched capacitors and coupled inductors, with itscombination a conventional interleaved boost converterobtains high step-up gain without operating at extremeduty ratio is designed. This proposed converter reducesthe current stress and also reduces constrains the inputcurrent ripple, which decreases the conduction lossesand lengthens the lifetime of the input source. Hence,large voltage spikes across the main switches arereduced, and hence the efficiency will be improved. Eventhe low voltage stress makes the low-voltage-ratedMOSFETs be adopted for reductions of conductionlosses and cost.

Boost–flyback converter, high step-up, photovoltaic system, voltage multiplier module

"An ImprovedStep-Up Converter With a Voltage MultiplierModule for a Photovoltaic System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 8, page no.419-423, August-2018, Available :http://www.jetir.org/papers/JETIR1808208.pdf

"An ImprovedStep-Up Converter With a Voltage MultiplierModule for a Photovoltaic System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 8, page no. pp419-423, August-2018, Available at : http://www.jetir.org/papers/JETIR1808208.pdf