Mr. Christos Christodoulou is an Assistant Professor at the School of Electrical and Computer Engineering at the National Technical University of Athens (NTUA). He received his diploma and his PhD degree from the NTUA, in 2006 and 2010, respectively. From 2013 to 2015 he was a postdoctoral researcher at the Democritus University of Thrace (DUTH), funded by the State Scholarships Foundation (IKY). From 2016 to 2022 he worked for the Hellenic Distribution Network Operator (HEDNO). Mr. Christodoulou has been participated as a researcher in various national and international (FP7, H2020) research projects about electrical tests, electromagnetic compatibility, power systems, smart grids and energy saving. He has published more than 60 papers in leading international journals, conferences and books, since he has served also as a reviewer or as a member of the editorial board in journals and conferences.