Comparative Analysis and Simulation Study of Non-Isolated High Gain Boost Converters
Gayathri Devi Ramaraj1, Booma Nagarajan2

1Gayathri Devi Ramaraj, Assistant Professor, Sri Sairam Engineering College, Chennai.

2Booma Nagarajan, Professor, Jerusalem College of Engineering, Chennai.

Manuscript received on 18 June 2019 | Revised Manuscript received on 25 June 2019 | Manuscript Published on 19 June 2019 | PP: 539-545 | Volume-8 Issue-8S June 2019 | Retrieval Number: H10900688S19/19©BEIESP

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Abstract: Renewable Energy has become the prodigious alternative in the future compared to the Non-Renewable which are abating with time. Solar power is clean, pollution free and in profusion. A Boost Converter with a high gain can be one solution towards to obtain the maximum efficiency. A comparative analysis is done between SEPIC and KY Boost Converter (KYBC) to identify the best converter with maximum efficiency using MATLAB Simulation. The Voltage conversion ratio is high for KYBC and also suited for low power applications. The simulation results also reveal that the KYBC is best suited in terms of high gain and less voltage and current ripple.

Keywords: Renewable Energy, SEPIC Converter, KY Boost Converter.
Scope of the Article: Energy Efficient Building Technology