Nonparametric Time-Varying Phasor Estimation Using Neural Networks

J Jordaan, A van Wyk, B van Wyk - … 13-16, 2007, Revised Selected Papers …, 2008 - Springer
A new approach to nonparametric signal modelling techniques for tracking time-varying
phasors of voltage and current in power systems is investigated. A first order polynomial is …

Nonparametric time-varying phasor estimation using support vector machines

JA Jordaan, BJ van Wyk - 2008 Australasian Universities Power …, 2008 - ieeexplore.ieee.org
A new approach to nonparametric modelling techniques for tracking time-varying voltage
phasors in power systems is proposed. A first order polynomial is used to approximate these …

Acceleration of nonparametric time-varying phasor estimation

JA Jordaan, MA van Wyk, BJ van Wyk - AFRICON 2007, 2007 - ieeexplore.ieee.org
In this paper we present an acceleration procedure for an application of a robust
nonparametric signal modelling technique for tracking time-varying phasors of voltage and …

Analysis of the semi-parametric spectral estimation problem for power systems

JA Jordaan, MA van Wyk, BJ van Wyk - AFRICON 2007, 2007 - ieeexplore.ieee.org
This paper shows an analysis of a fast solution method for the system of linear equations
encountered in the semi-parametric spectral estimation problem. Spectral analysis forms the …