Researches on the Characteristics of Vacuum Switching Arc in Short-Gap

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The forms and the V-I characteristics of vacuum arc have great influence in the vacuum circuit breakers’ protection and control of power system. An experimental set-up was thus designed for vacuum switching arc measurement of V-I characteristics was used and an image collection system was designed to collect the images of vacuum arc used high-speed camera CMOS with the experimental setup, the V-I characteristics and forms of vacuum arc was researched, the curve of V-I was drawn and the images was analyzed. All these provide experimental basis for the analysis on basic physical theory of vacuum switching arc.

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Periodical:

Edited by:

Mohamed Othman

Pages:

872-875

Citation:

G. H. Qiao et al., "Researches on the Characteristics of Vacuum Switching Arc in Short-Gap", Applied Mechanics and Materials, Vols. 229-231, pp. 872-875, 2012

Online since:

November 2012

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$38.00

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