Fault Analysis on Multi-Terminal System Using Wavelet Transform and Wavelet Morphing Technique

International Journal of Electrical and Electronics Engineering
© 2021 by SSRG - IJEEE Journal
Volume 8 Issue 6
Year of Publication : 2021
Authors : K. Pranathi, G. Ravi Kumar, J. S. S. Aditya
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How to Cite?

K. Pranathi, G. Ravi Kumar, J. S. S. Aditya, "Fault Analysis on Multi-Terminal System Using Wavelet Transform and Wavelet Morphing Technique," SSRG International Journal of Electrical and Electronics Engineering, vol. 8,  no. 6, pp. 28-37, 2021. Crossref, https://doi.org/10.14445/23488379/IJEEE-V8I6P105

Abstract:

This paper deals a peculiar method on power transmission protection system using wavelet multi-resolution analysis (WMA). For swift, accurate and exact location of fault detection and also find exact pin-point location of fault detection on proposed network novel wavelet morphing technique are implemented. Five-fatal network used to for recognition, cataloguing and exact pin-point location at any fault are detected using morphing technique. Preliminary sum of the detailed co- efficient of mother bior2.2 and coif1 are calculated and fault indices are obtained from these detail co-efficient. By using these fault indices all types of fault indices are obtained at different inception angle and at varies length on the line. These fault indexes are compared with the threshold value to detect and classify faults on transmission system. The proposed algorithm is proved for the detection, classification and location of faults on Transmission lines using wavelet morphing technique more effectively

Keywords:

Power system network, Wind source, Wavelet multi-Resolution analysis, Wavelet morphing technique.

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