Frequency and Temperature-Dependent Space Charge Characteristics of a Solid Polymer under Unipolar Electrical Stresses of Different Waveforms

por Ren, Hanwen, Li, Qingmin, Tanaka, Yasuhiro, Miyake, Hiroaki, Gao, Haoyu, Wang, Zhongdong
Publicado 2021

Surface Flashover Induced by Metal Contaminants Adhered to Tri-Post Epoxy Insulators under Superimposed Direct and Lightning Impulse Voltages

por Hu, Qi, Li, Qingmin, Liu, Zhipeng, Xue, Naifan, Ren, Hanwen, Haddad, Manu
Publicado 2022