DocumentCode
3538680
Title
Discharge phenomena in simulated tree channels by applying DC and impulse voltage
Author
Fujita ; Baba ; Shinyama
Author_Institution
Dept. of Electr. Eng., Hachinohe Inst. of Technol., Japan
fYear
1995
fDate
17-20 Sep 1995
Firstpage
447
Lastpage
450
Abstract
As tree growth is dependent on discharges occurring in narrow and multiply branched tree channels, its mechanism is complicated and a clear understanding has not been obtained yet. In order to study discharge phenomena in a tree channel, gas discharges in tubules have previously been discussed, in which the tree channel was simulated using AC, DC and impulse voltages. In this paper, the discharge voltage in PMMA tubules was investigated, when an impulse voltage and the superposition voltage of a DC and an impulse voltage were applied
Keywords
discharges (electric); organic insulating materials; polymers; trees (electrical); DC voltage; PMMA tubules; discharge; impulse voltage; simulated tree channels; Circuit testing; Electrodes; Impulse testing; Microscopy; Partial discharges; Surface discharges; Tungsten; Virtual manufacturing; Voltage; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulating Materials, 1995. International Symposium on
Conference_Location
Tokyo
Print_ISBN
4-88686-047-8
Type
conf
DOI
10.1109/ISEIM.1995.496605
Filename
496605
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