Faults detection approach using PCA and SOM algorithm in PMSG-WT system

Mohamed Lamine Fadda, Abdelkrim Moussaoui

Issue 28, January-June 2016

Leonardo Electronic Journal of Practices and Technologies

http://lejpt.academicdirect.org/A28/077_092.pdf

Abstract

In this paper, a new approach for faults detection in observable data system wind turbine - permanent magnet synchronous generator (WT-PMSG), the studying objective, illustrate the combination (SOM-PCA) to build Multilocal-PCA models faults detection in system (WT-PMSG), the performance of the method suggested to faults detection in system data, finding good results in simulation experiment.

Keywords

Permanent magnet synchronous generator (PMSG); Diagnostic; Self Organized Map (SOM); Principal Component Analysis (PCA); Multi-PCA