Influence of inorganic nano-filler to partial discharge of polyimide film under high-frequency impulses

2008 ◽  
Author(s):  
Xiao-xia Guo ◽  
Guang-ning Wu ◽  
Kai Zhiou ◽  
Bo Gao ◽  
Jian-dong Wu
Keyword(s):  
High Frequency ◽  
Partial Discharge ◽  
Polyimide Film

Study on the high frequency insulation strength of disiloxane modified polyimide film

2020 ◽  
Author(s):  
Chong Zhang ◽  
Zhaoliang Xing ◽  
Pengfei Wu ◽  
Xiying Dai ◽  
Zhiyun Han ◽  
...  
Keyword(s):  
High Frequency ◽  
Polyimide Film

Present Situation and Prospect of Internal Sensors for UHF Detection in GIS

2015 ◽  
Vol 738-739 ◽  
pp. 38-41
Author(s):  
Yu Bing Duan ◽  
Hao Zhang ◽  
Jun Yong ◽  
Bo Yang ◽  
Xiao Li Hu ◽  
...  
Keyword(s):  
Performance Indicators ◽  
High Frequency ◽  
Partial Discharge ◽  
Present Situation ◽  
Ultra High Frequency ◽  
Gas Insulated Switchgear ◽  
Discharge Detection

This paper summarizes the application situation of the ultra-high frequency (UHF) method in gas insulated switchgear (GIS) partial discharge detection, as well as the differences between internal and external UHF sensors. The performance indicators of internal sensors are introduced, and five main types of internal sensors are discussed and evaluated. In addition, several problems to be solved are posed for researchers.

Sign in / Sign up

Export Citation Format

Share Document