Abstract
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Article Information:
An Interleaved Soft Switching Boost Converter with Bidirectional Full Bridge Inverter for Photo Voltaic Power Generation
P. Veena, V. Indragandhi and R. Jeyabharath
Corresponding Author: V. Indragandhi
Submitted: February 15, 2013
Accepted: March 14, 2013
Published: December 05, 2013 |
Abstract:
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In this study, an interleaved soft switching Boost Converter is used to track the maximum power point of PV array and full bridge inverter is used to stabilize the dc bus voltage. In this method, an interleaved technique is adopted to reduce the current rating of each device. Switching losses are reduced by adapting a zero voltage transition which increases the efficiency of the system. The experimental results are verified using Power SIM simulation software during open loop and closed loop operation. Compared to hard switching technique the results imply that 1% of overall efficiency is improved in this system.
Key words: Interleaved, MPPT, photo voltaic, PWM-VSI, soft switching, ZVT,
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Cite this Reference:
P. Veena, V. Indragandhi and R. Jeyabharath , . An Interleaved Soft Switching Boost Converter with Bidirectional Full Bridge Inverter for Photo Voltaic Power Generation. Research Journal of Applied Sciences, Engineering and Technology, (22): 4204-4210.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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