Harmonic Analysis of Electrospindle System with Wavelet Packet Transform

Year 2018, Volume: 6 Issue: 4, 237 - 241, 28.10.2018

İsmail Kıyak

https://doi.org/10.17694/bajece.444567

Abstract

The electrospindle systems have been used in the maritime industry, they
have recently become operative in automation systems. Along with the widespread
use of harmonic generating machines and semi-conductor-based circuits in power
and control systems, known reactive power compensation methods have been
replaced by the use of filter-based compensation systems that consider harmonic
distortion. This study used a voltage signal generated by an electrospindle
generator with high harmonic distortion to obtain the amplitude time variation
of the fundamental component by using Discrete Wavelet Packet Transform (DWPT).
As a result of the analysis, it was observed that this method gives fast and
accurate results that can be also used in real-time applications.

Keywords

electrospindle, discrete wavelet packet transform(DWPT), harmonic analyses, DC motor

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