UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 8 Issue 8
August-2021
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR2108094


Registration ID:
313615

Page Number

a717-a729

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Title

H-Bridge 7 Switches Transformerless MOSFET Inverter to Improve Efficiency of Grid-Tied Photovoltaic System

Abstract

This paper proposes a new type of high-efficiency transformerless single phase photovoltaic inverter that uses super-junction MOSFET as the main power switches. The main power switch does not require any reverse recovery problems, and the voltage on the switch is half of the DC input voltage. For this reason, super-junction MOSFET have been used to improve efficiency. The two additional switches in the traditional full H-bridge topology ensure that the PV module is disconnected from the grid in freewheeling voltage that causes leakage current minimized. The proposed topology does not require PWM dead time, which reduces AC output current distortion.

Key Words

Common Mode Voltage (CM), Photovoltaic PV, High efficient and reliable inverter concept topology (HERIC), total harmonic distortion (THD), H-bridge zero voltage rectifier (HB-ZVR)

Cite This Article

"H-Bridge 7 Switches Transformerless MOSFET Inverter to Improve Efficiency of Grid-Tied Photovoltaic System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 8, page no.a717-a729, August-2021, Available :http://www.jetir.org/papers/JETIR2108094.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"H-Bridge 7 Switches Transformerless MOSFET Inverter to Improve Efficiency of Grid-Tied Photovoltaic System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 8, page no. ppa717-a729, August-2021, Available at : http://www.jetir.org/papers/JETIR2108094.pdf

Publication Details

Published Paper ID: JETIR2108094
Registration ID: 313615
Published In: Volume 8 | Issue 8 | Year August-2021
DOI (Digital Object Identifier):
Page No: a717-a729
Country: Pune, Maharashtra, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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