PhD, Mechanical Engineer (National Technical University of Athens), Business Administration Diploma (University of Piraeus). Professor at Mechanical Engineers Department, TEIP. Director of the SEALAB and Scientific Director of the MSc in Energy Systems and of the MSc in Energy and Environmental Investments.

His research interests include feasibility analysis of energy sector applications and projects, technological progress in wind, hydro and solar energy market, hybrid energy systems, energy storage issues, social attitude towards renewable energy applications and environmental technology-air pollution.

Prof Kaldellis has published six books concerning Renewable Energy Applications (4) and Protection of the Environment (2).

He is currently Associate Editor of the Renewable Energy International Journal and reviewer in more than 50 International Journals in the Energy and Environment Sector. He is the Editor of the “Wind Energy” Volume of the Comprehensive Renewable Energy Encyclopaedia by Elsevier and of the “Stand-alone and hybrid wind energy systems: Technology, energy storage and applications” book by Woodhead.

He is the author of more than 130 scientific papers in peer reviewed Journals and more than 350 papers in Scientific Conferences and has approximately 2500 citations in his research work (h-index (Scopus) -27).