摘要：

关键词：电场 电子 稳定性 绝缘技术 

单位：NSERC/Hydro-Quebec/UQAC Industrial Chair on Atmospheric Icing of Power Network Equipment (CIGELE) and Canada Research Chair on Engineering of Power Network Atmospheric Icing (INGIVRE) at Universite du Quebec a Chicoutimi QC Canada GTH 2B1 University of British Columbia Department of Electrical & Computer Engineering Vancouver BC Canada V6T 1Z4