DocumentCode
2147291
Title
Experimental study on the TSC of alumina ceramics
Author
Lu, Jinzhuang ; Ding, Lijian ; Li, C.R. ; Wang, Jingchun ; Tu, Youping
Author_Institution
Electr. Eng. Dept., North China Inst. of Electr. Power, Beijing, China
fYear
2002
fDate
2002
Firstpage
638
Lastpage
641
Abstract
This paper has investigated the thermally stimulated current (TSC) of Alumina ceramics using a uniform electrode system. Experimental results with different Alumina ceramics showed that TSC characteristics of the samples prepared with. varied metal oxide additives was different. The trap distribution parameters were calculated from TSC curves, the calculation results show that the additives significantly influence the trap distribution.
Keywords
alumina; ceramics; flashover; insulation testing; thermally stimulated currents; Al2O3; alumina ceramics; flashover process; metal oxide additives; thermally stimulated current; trap distribution parameters calculation; uniform electrode system; Ceramics; Dielectrics and electrical insulation; Electrodes; Electron traps; Flashover; Heating; Stress; Switches; Temperature; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Discharges and Electrical Insulation in Vacuum, 2002. 20th International Symposium on
Print_ISBN
0-7803-7394-4
Type
conf
DOI
10.1109/ISDEIV.2002.1027455
Filename
1027455
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