A Novel Method for Determining Harmonic Emission Responsibilities at the Point of Common Coupling

Abstract:

This paper presents a novel method for determining the harmonic emission responsibilities of utility and customer at the point of common coupling (PCC). The proposed approach is based on robust partial least squares regression (robust PLS), which estimates system harmonic impedance by utilizing the signals of harmonic voltage and current measured synchronously at PCC. Consequently the harmonic emission responsibilities are calculated. The presented method reduces or removes the effect of outlying data points. The simulation and the practical engineering results indicate that the proposed method is valid and feasible.

• Periodical: Applied Mechanics and Materials (Volumes 448-453)
• Pages: 2380-2383
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.448-453.2380
• Online since: October 2013
• Authors: Xiao Jun Zhu, Xiang Li*, Bin Fu, Ang Fu, Min You Chen, Feng Li
• Keywords: Harmonic Emission Responsibilities, Point of Common Coupling, Robust PLS Regression, System Harmonic Impedance

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