Dielectric properties and partial discharge endurance of thermally aged nano-structured polyimide

被引：5
|
作者：
Han, Tao [1 ]
Cavallini, Andrea [2 ]
机构：
[1] Tianjin Univ, Sch Elect & Informat Engn, Tianjin, Peoples R China
[2] Univ Bologna, I-40136 Bologna, Italy
来源：
IEEE ELECTRICAL INSULATION MAGAZINE | 2020年 / 36卷 / 03期
关键词：
Partial discharges; Aging; Permittivity; Conductivity; Insulation; Market research; Dielectrics; inverter-fed machine; partial discharges; endurance time; FAILURE-MECHANISM; VOLTAGE; INSULATION;
D O I：
10.1109/MEI.2020.9063562
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Polyimide (PI) is an important insulation material due to its high thermal, chemical and electrical resistance along with good mechanical strength [1]. It has been widely used in equipment such as high voltage motors, wind turbine and aerospace craft [2].
引用
收藏
页码：39 / 46
页数：8
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