Department of Electrical and Computer Engineering, Power Systems Laboratory, Democritus University of Thrace, 67100 Xanthi, Greece
George Vardakis
Department of Electrical and Computer Engineering, Power Systems Laboratory, Democritus University of Thrace, 67100 Xanthi, Greece
Michael Danikas
Department of Electrical and Computer Engineering, Power Systems Laboratory, Democritus University of Thrace, 67100 Xanthi, Greece
Masahiro Kozako
Department of Electrical Engineering and Electronics, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata-ku, Kitakyushushi, Fukuoka 804-8550, Japan