For Full-Text PDF, please login, if you are a member of IEICE,|
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
Experimental Study on Arc Duration under Different Atmospheres
Chen LI Zhenbiao LI Qian WANG Du LIU Makoto HASEGAWA Lingling LI
IEICE TRANSACTIONS on Electronics
Publication Date: 2014/09/01
Online ISSN: 1745-1353
Type of Manuscript: Special Section PAPER (Special Section on Recent Development of Electro-Mechanical Devices (IS-EMD2013))
atmosphere, arc duration, quantitative relationship,
Full Text: PDF>>
To clarify the dependence of arc duration on atmosphere, experiments were conducted under conditions of air, N2, Ar, He and CO2 with the pressure of 0.1 MPa in a 14 V/28 V/42 V circuit respectively. A quantitative relationship between arc duration and gas parameters such as ionization potential, thermal conductivity was obtained from the experimental data. Besides, the inherent mechanism of influence of atmosphere on arc duration was discussed.