Title :
AC breakdown voltage measurement of a fluorocarbon in gaseous state two-phase-flow state and liquid state
Author :
Wang, Xin ; Niu, Wenhao ; Guo, Hui ; Zhang, Guoqiang
Author_Institution :
Chinese Acad. of Sci., Grad. Univ., Beijing
Abstract :
The AC breakdown voltages of a fluorocarbon were measured under three states, including in gaseous state, in boiling two phase flow state and in liquid state. Because the insulating medium in two phase flow could be used in some electrical apparatus, the author measured the breakdown voltage of two phase flow under various pressures in the vessel, various water contents in the coolant. The results would be used for designing and manufacturing of electrical apparatus.
Keywords :
electric breakdown; insulating materials; voltage measurement; AC breakdown voltage measurement; electrical apparatus; fluorocarbon; gaseous state; insulating medium; liquid state; two-phase-flow state; Breakdown voltage; Dielectric measurements; Dielectrics and electrical insulation; Electric breakdown; Electric variables measurement; Electrodes; Fluid flow measurement; Phase measurement; Voltage measurement; Water;
Conference_Titel :
Electrical Insulation Conference and Electrical Manufacturing Expo, 2007
Conference_Location :
Nashville, TN
Print_ISBN :
978-1-4244-0446-9
Electronic_ISBN :
978-1-4244-0447-6
DOI :
10.1109/EEIC.2007.4562595
