2LIU Jiaomin, LI Xinfu, CUI Yulong and HOU Xuechuan. Electric character analysis of low--voltage switchgear and design of test sys- tem [A]. Proceedings of the 5th world congress on intelligent con- trol and automation [C]. 2004:3683 - 3687.
4Mohseni H, Shaygani A Akmal, Jadidian J, et al. Ghorbandaei- pour. Induced voltage test of distribution transfortners using static frequency inverters [A]. Transmission and distribution conference and exposition [C]. 2008:1 - 5.