Real time power disturbance characterization system based on wavelet transform and LabView platform

J.E. Ruiz, J.A. Aguado, F. Martín, F. Muñoz, J.J. López, A. Rodríguez
2008 The Renewable Energies and Power Quality Journal (RE&PQJ)  
This paper develops an industrial platform of low cost for characterization of the most common disturbances in a electrical system of consumption and alternative generation. The system characterizes the disturbance in frequency, time and magnitude using Multi-resolution Analysis based on Wavelet transform. The method has a very low computational cost. Therefore it can detect and measure the disturbances in real time and make the ecessary corrective actions. n Furthermore, the data record allows
more » ... to analyze the evolution of the electrical network.
doi:10.24084/repqj06.335 fatcat:lgptrzsherftbhikweelsn4nja