Rodolfo Dufo Lopez received the B.S., M.S., and Ph.D. degrees from the University of Zaragoza, Spain, in 1994, 2001, and 2007, respectively. In 2004, he joined the University of Zaragoza, where he is currently a Professor with the Department of Electrical Engineering. He has published over 50 journal papers and conference proceedings. His research interests include renewable energy, distribution systems, smart grid, power quality, generation, and demand-side management, and power systems analysis.