A Method for Extracting the Fundamental-Frequency Positive-Sequence Voltage Vector Based on Simple Mathematical Transformations.
Helber E. P. de SouzaFabrício BradaschiaFrancisco A. S. NevesMarcelo Cabral CavalcantiGustavo Medeiros de Souza AzevedoJosué P. de ArrudaPublished in: IEEE Trans. Ind. Electron. (2009)
Keyphrases
- fundamental frequency
- input data
- cost function
- pairwise
- experimental evaluation
- high precision
- preprocessing
- prior knowledge
- objective function
- clustering method
- detection method
- multiscale
- artificial neural networks
- pattern recognition
- neural network
- computational cost
- mathematical model
- positive and negative
- fixed length
- computer vision