1. Faculty of Engineering and Applied Sciences, Universidad de los Andes, Santiago, Chile
2. Department of Engineering, University of Cambridge, Cambridge, U.K
3. Department of Electronic Engineering, Universidad Técnica Federico Santa Maria, Valparaíso, Chile
4. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Canada
5. Department of Electrical Sustainable Energy, DC Systems, Energy Conversion & Storage (DCE&S) Group, Delft University of Technology, Delft, The Netherlands
6. Department of Information Engineering, University of Florence, Florence, Italy