A New Algorihtm for Phasor Estimation in Unbalanced Three-Phase Power System

Authors

  • Žarko Zečević University of Montenegro
  • Zdravko Uskoković University of Montenegro
  • Božo Krstajić University of Montenegro

Keywords:

Complex Least Mean Square (CLMS), frequency estimation, unbalanced three-phase voltage, balanced transformation

Abstract

A new iterative method for phasor estimation of power system is proposed. The proposed technique uses three adaptive algorithms. First two algorithms are used for frequency estimation. Third adaptive algorithm estimates amplitudes and phase angles between phasors. Simulation results confirm that the proposed algorithm exhibits better performances compared to the considered ones.

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Published

22.03.2023

Issue

Vol. 21 No. 1 (2015)

Section

Articles

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