DocumentCode
3484966
Title
Recovery of a gas-blown spark gap with preionization
Author
Mazzola, Michael S. ; Molen, Marshall G. ; Kuhlman, John M.
Author_Institution
Dept. of Electr. & Mech. Eng., Old Dominion Univ., Norfolk, VA, USA
fYear
1988
fDate
20-22 Jun 1988
Firstpage
219
Lastpage
222
Abstract
The authors present a recovery model that explains the plateau that has been observed in the recovery of gas-blown and static pulse-charged spark gaps. By careful analysis of the characteristic breakdown curves, it has been established that the initial recovery of the gap represents the return of the gap´s intrinsic breakdown strength, while final recovery corresponds to the return of an anomalously high overvoltage caused by significant statistical breakdown delay
Keywords
electric breakdown of gases; spark gaps; breakdown curves; gas-blown spark gap; high overvoltage; intrinsic breakdown strength; preionization; recovery model; static pulse-charged spark gaps; Electrodes; Fault location; Fluid flow; Pulse measurements; Pulse modulation; Pulse power systems; Pulse transformers; Sparks; Switches; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Modulator Symposium, 1988. IEEE Conference Record of the 1988 Eighteenth
Conference_Location
Hilton Head, SC
Type
conf
DOI
10.1109/MODSYM.1988.26272
Filename
26272
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