Josiah Lange Munda (Senior Member, IEEE) received an M.Sc. degree in electric power supply from Tver State Technical University in 1991 and a D.Eng. degree in electrical engineering from the University of the Ryukyus in 2002. He is currently a Professor of Electrical Engineering at Tshwane University of Technology, South Africa. He has authored and co-authored more than 180 articles in peer-reviewed journals, book chapters, and international conference proceedings. His main research interests include power system analysis, energy efficiency, demand-side management, and microgrids. He is a Senior Member of the South African Institute of Electrical Engineering.