UGC Approved Journal no 63975

ISSN: 2349-5162 | ESTD Year : 2014
Call for Paper
Volume 9 | Issue 1 | January 2022

JETIREXPLORE- Search Thousands of research papers



WhatsApp Contact
Click Here

Published in:

Volume 8 Issue 7
July-2021
eISSN: 2349-5162

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

7.95 impact factor calculated by Google scholar

Unique Identifier

Published Paper ID:
JETIR2107287


Registration ID:
312389

Page Number

c155-c160

Share This Article


Jetir RMS

Title

Wavelet Entropy Energy Based Distance Protection of Transmission Line

Abstract

In order to avoid economic losses, power utility companies have been attempting to discover and locate three-phase transmission line problems as quickly as possible. Over the last few decades, power system protection technology has progressed from electromechanical to solid-state and processor-based intelligent devices. Using multiresolution analysis, the Wavelet transform (WT) can divide signals into multiple frequency bands (MRA). It may be used to identify faults and calculate the phasors of voltage and current signals, both of which are necessary for transmission line distance protection. This study presents a Digital Transmission Line Remote Protection Scheme based on the analysis of the measured voltage and current signals at the relay position using WT and MRA. The system was tested experimentally and by both computer simulation. Tests included solid ground defects, phase defects, high impedance and non-linear ground defects and lines.

Key Words

Traveling waves · Discrete wavelet transform (DWT) · Fault classifications · Fault distance · MRA · EHV/UHV

Cite This Article

"Wavelet Entropy Energy Based Distance Protection of Transmission Line", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 7, page no.c155-c160, July-2021, Available :http://www.jetir.org/papers/JETIR2107287.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

"Wavelet Entropy Energy Based Distance Protection of Transmission Line", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 7, page no. ppc155-c160, July-2021, Available at : http://www.jetir.org/papers/JETIR2107287.pdf

Publication Details

Published Paper ID: JETIR2107287
Registration ID: 312389
Published In: Volume 8 | Issue 7 | Year July-2021
DOI (Digital Object Identifier):
Page No: c155-c160
Country: amravati, maharashtra, India .
Area: Engineering
ISSN Number: 2349-5162


Preview This Article


Downlaod

Click here for Article Preview

Download PDF

Downloads

000199

Print This Page

Current Call For Paper

Jetir RMS