A Novel Method for Estimation of The Fundamental Parameters of Distorted Single Phase Signals

PDF
  • Mohammad Zarei*1,
  • Mohammad Karimadini1,
  • Mohsen Nadjafi1,
  • Abolfazl Salami1,
  1. Department of Electrical Engineering, Arak University of Technology, Arak, Iran

Revised: 2016-01-31

Accepted: 2016-01-31

Published in Issue 2015-12-01

How to Cite

Zarei, M., Karimadini, M., Nadjafi, M., & Salami, A. (2015). A Novel Method for Estimation of The Fundamental Parameters of Distorted Single Phase Signals. International Journal of Smart Electrical Engineering, 4(5), 169-175. https://oiccpress.com/ijsee/article/view/16286

PDF views: 82

Abstract

This paper proposes a new method for parameter estimation of distorted single phase signals, through an improved demodulation-based phase tracking incorporated with a frequency adaptation mechanism. The simulation results demonstrate the superiority of the proposed method compared to the conventional SOGI (Second-Order Generalized Integrator)-based approach, in spite of the dc-offset and harmonic distortions.
PDF