[1] Fed Univ Minas Gerais UFMG, Grad Program Elect Engn, BR-31270901 Belo Horizonte, Brazil
[2] OPAL RT Technol Inc, Quebec City, PQ H3K 1G6, Canada
[3] Fed Ctr Technol Educ Minas Gerais, Dept Elect Engn, BR-30510000 Belo Horizonte, MG, Brazil
[4] Univ Fed Viosa, Dept Elect Engn, BR-36570900 Viosa, MG, Brazil
[5] Univ Toulouse, CNRS, INPT, UPS Toulouse,LAPLACE, F-31077 Toulouse, France