1. Modelling-Electronics and Monitoring Research Group (MEM), Faculty of Electronic Engineering, Universidad Santo Tomás, Bogotá, Colombia
2. Department of Engineering Science (DCI), Universidad Andres Bello, Providencia, Santiago, Chile
3. Department of Computer Science and Industrial Engineering, University of Lleida, Lleida, Spain
4. Group of Automatic Control and Industrial Electronics, Rovira i Virgili University, Tarragona, Spain