SUN Yong-heng1, ZHANG Duo1, MENG Wei-dong1, et al. Introduction of 1100kV GIS of Shenyang High Voltage Switchgear Co.Ltd[J]. High voltageapparatus, 2007, (5): 354-357.
SUN Yong-heng1, ZHANG Duo1, MENG Wei-dong1, et al. Introduction of 1100kV GIS of Shenyang High Voltage Switchgear Co.Ltd[J]. High voltageapparatus, 2007, (5): 354-357.DOI:
Constructing ultra-high voltage power net is very essential to optimizing power development.This paper introduced the international situation of ultra-high voltage switchgear’s development at present.The main characteristics of key components in 1 100 kV GIS(made by Shenyang high voltage Switchgear Co.Ltd) such as CB
DS
ES
and bushing were also introduced.The insulation performance of basin insulator
support insulator and bushing were calculated and analyzed.