Efraim Centeno Hernáez is a research and teaching professional with more than thIrty years of experience in the fields of Electric Power Systems and Electricity Markets Technical and Economic Analysis. He is Electronics Engineer (ICAI), Research Techniques Specialist and PhD at Comillas Pontifical University. Besides he has a Master Degree in Psicology of Coaching (UNED). He was Associate Professor at Carlos III University (Madrid) and has made stays in France (EDF, Clamart, Paris), Argentina (Universidad de La Plata), United Kingdom (Cambridge University) and USA (Berkeley University). He is full professor at the Department of Electric Engineering of ICAI. He was Director of the Institute for Research in Technology of ICAI (Comillas Pontifical University) from 2010 to 2016 and he is currently director of the Chair of energy and poverty.