摘要
本文叙述超高压变电所和架空线路中相间绝缘操作冲击试验的基本结果。研究了复合绝缘电极系统的电气强度。获得了在不同电压分布、相间距离和电极对地高度下的许多试验结果。
The paper describes the basic switching impulse test results of phase-to-phase insulation in EHV substations and overhead lines. An investigation on the electrical strength of multi-electrode insulation systems was carried out. The test results with respect to the different voltage distribution, phase-to-phase clearance and electrode height above ground were also obtained.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
1991年第1期7-14,共8页
High Voltage Engineering
关键词
操作过电压
相间绝缘
输电线路
phase to phase insulation insulation system switching impulse test
