1. Graduate Student, Mechatronics Dept., Faculty of Electrical Engineering, Fault Identification Laboratory, K. N. Toosi Univ. of Technology, Seyed-Khandan Bridge, Shariati Ave., P.O. Box 16315-1355, 163171419 Tehran, Iran.
2. Assistant Professor, Mechatronics Dept., Faculty of Electrical Engineering, Fault Identification Laboratory, K. N. Toosi Univ. of Technology, Seyed-Khandan Bridge, Shariati Ave., P.O. Box 16315-1355, 163171419 Tehran, Iran (corresponding author).