DocumentCode :
350142
Title :
Particle-triggered breakdown mechanism in the presence of DC and AC electrical gradient forces in atmospheric air
Author :
Hara, Masanori ; Sakai, Koh-Ichi ; Tsuru, Shin-ichiro ; Abella, Dan L.
Author_Institution :
Dept. of Electr. & Electron. Syst. Eng., Kyushu Univ., Fukuoka, Japan
Volume :
3
fYear :
1999
fDate :
1999
Firstpage :
47
Abstract :
This paper discusses the effect of electrical gradient force on particle-triggered breakdown mechanism by investigating particle motion theoretically and experimentally in the presence of electrical gradient force, which we believe, has not been adequately considered in the study of particle-triggered breakdown in gas insulated systems (GIS). The obtained results suggest that the effect of electrical gradient force on particle motion should be taken into account in the design of particle-traps
Keywords :
air insulation; AC electrical gradient forces; DC electrical gradient forces; GIS; atmospheric air; gas insulated systems; particle motion; particle-traps design; particle-triggered breakdown mechanism;
fLanguage :
English
Publisher :
iet
Conference_Titel :
High Voltage Engineering, 1999. Eleventh International Symposium on (Conf. Publ. No. 467)
Conference_Location :
London
ISSN :
0537-9989
Print_ISBN :
0-85296-719-5
Type :
conf
DOI :
10.1049/cp:19990696
Filename :
816709
Link To Document :
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