Paper Title
Comparison Of High Gain Dc-Dc Boost Converters

Abstract
In this paper, a transformer-less high voltage gain quadrupler DC-DC converter developed from an interleaved boost converter is analyzed and designed. The performance analysis of conventional interleaved boost converter, interleaved boost converter with voltage multiplier cell and quadrupler DC-DC converter are presented. The voltage stress in quadrupler DC-DC converter is comparatively very less than that of the other conventional converters. The quadrupler DC-DC converter has the features of high reliability, efficiency and voltage gain. It is observed that quadrupler DC-DC converter gives high voltage gain with low duty cycle when compared to the other two converters and the results are verified by using MATLAB/Simulink. Keyword- Boost converter; high gain; quadrupler;

Author - R. Lakshmi Narayanan, Sriramalakshmi.P, V.T.Sreedevi

Published : Volume-2, Issue-5  ( May, 2015 )

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