IJMTES – SIMULATION OF A POWER ELECTRONIC TRANSFORMER FOR IMPROVING POWER QUALITY

Journal Title : International Journal of Modern Trends in Engineering and Science

Paper Title : SIMULATION OF A POWER ELECTRONIC TRANSFORMER FOR IMPROVING POWER QUALITY

Author’s Name : A Sekhar Sunil | Moganti Sanjay | Nutakki Mounicaunnamed

Volume 04 Issue 03 2017

ISSN no:  2348-3121

Page no: 149-153

Abstract – This paper exhibits a novel topology of power electronic transformer. In this design, the AC/DC, DC/AC, AC/AC converters and high frequency transformer have been utilized. One matrix converter works as AC/AC converter in power electronic transformer. The proposed control electronic transformer performs typical functions and advantages such as power factor correction, voltage sag and swell elimination voltage flickers reduction and protection capability in fault situations. Power quality change with proposed power control electronic transformer has been verified by the simulation results.

KeywordsPower quality, Voltage Sag and Swell, Power Electronic Transformer, AC/AC Converter

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