Abstract
This paper presents an automated online disturbance classification technique. This technique is based on wavelet multiresolution analysis and pattern recognition techniques. The wavelet-multiresolution transform is introduced as a powerful tool for feature extraction in order to classify different disturbances. Minimum Euclidean distance, k-nearest neighbor, and neural network classifiers are used to evaluate the efficiency of the extracted features.
| Original language | English |
|---|---|
| Pages (from-to) | 677-683 |
| Number of pages | 7 |
| Journal | IEEE Transactions on Power Delivery |
| Volume | 17 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Jul 2002 |
| Externally published | Yes |
Keywords
- K-nearest neighbor
- Minimum Euclidean distance
- Muitiresolution signal decomposition
- Neural network recognition techniques
- Power quality
- Wavelet analysis
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering