Title :
Research for the influence of closing/opening operation on vacuum breakdown property of VCB
Author_Institution :
Northeastern Electr. Power Sci. & Res. Inst., Shenyang, China
Abstract :
The breakdown property between electrodes had been analyzed in case of operation without current and with current in closing/opening vacuum circuit breaker (VCB) in this paper. The mechanical components of influence on breakdown property had been studied. An experiment on the effect of opening on the reignition has been done. The aim of this research is to provide the basic optimization theory in VCB design
Keywords :
electrodes; optimisation; vacuum breakdown; vacuum circuit breakers; vacuum insulation; breakdown property; closing/opening operation; electrodes; insulating property; mechanical components; optimization theory; reignition; vacuum breakdown; vacuum circuit breaker; vacuum circuit breaker design; Circuits; Dielectrics and electrical insulation; Electric breakdown; Electrodes; Elementary particle vacuum; Interrupters; Mechanical factors; Vacuum arcs; Vacuum breakdown; Voltage;
Conference_Titel :
Discharges and Electrical Insulation in Vacuum, 1998. Proceedings ISDEIV. XVIIIth International Symposium on
Conference_Location :
Eindhoven
Print_ISBN :
0-7803-3953-3
DOI :
10.1109/DEIV.1998.738711
