Title :
Magnetic Pumping Effect on Dielectric Recovery of Blown SF6 ARCS
Author :
Perkins, John F. ; Frost, Leslie S.
Author_Institution :
Westinghouse Research Laboratories
fDate :
3/1/1972 12:00:00 AM
Abstract :
Experimental measurements of the dielectric recovery rate of blown SF6 arc channels in a nozzle, following the interruption of 400 ¿sec duration square current pulses of amplitudes between 20 A and 1000 A, have been made; the electrode spacing was 1 cm, and the upstream arc chamber pressure was either 35 psia or 60 psia.
Keywords :
Acceleration; Current measurement; Delay effects; Dielectric measurements; Electric variables control; Electrodes; Plasma accelerators; Predictive models; Pulse measurements; Sulfur hexafluoride;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1972.293218
