1. Universiti Putra Malaysia,Advanced Lightning Power and Energy Research (ALPER),Department of Electrical and Electronic Engineering,Serdang,Malaysia
2. Amikabir University of Technology,Department of Electrical Engineering,Tehran,Iran
3. Universiti Putra Malaysia,Advanced Lightning Power and Energy Research,Department of Electrical and Electronic Engineering
4. University of Houston,Dept. of Electrical and Computer Engineering,Houston,TX,USA,77004