| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 703939 | Electric Power Systems Research | 2012 | 7 Pages |
Voltage events are one of the most severe power quality disturbances in modern power systems because of their detrimental effect on equipment. The development of new methods for detection and evaluation of voltage events is at present a major concern. This paper presents an extensive literature review of the application of wavelet transforms in the detection and analysis of voltage events and provides a short description of the different methods proposed. The different proposals for real-time implementation of wavelets and the de-noising methods used to enhance the capabilities of the wavelet-based detection methods are also reviewed.
► Extensive literature review of the application of wavelet transforms in the detection and analysis of voltage events. ► Selection of the most adequate mother wavelet function. ► Extraction of distinctive features from the wavelet coefficients. ► Real time applications of wavelets and voltage events. ► Wavelet-based de-noising methods and voltage events.
