摘要
对变电站主控室装配式钢结构建筑物的防雷接地系统进行了CDEGS软件建模,仿真计算出装配式钢结构建筑物在雷击情况下的雷电流和导体电压分布,通过对所得仿真计算数据的总结和分析,提出变电站装配式钢结构建筑的防雷接地优化方案。
The lightning protection and grounding system of the main control room assembly steel structure building of substation is modeled by CDEGS software. The distribution of lightning current and conductor voltage under lightning strike is calculated. The lightning protection and grounding system of assembled steel structure building of substation is optimized by summarizing and analyzing the simulation data.
作者
谢彬
李凡
XIE Bin;LI Fan(China Energy Engineering Group Hunan Electric Power Design Institute Co., Ltd., Changsha 410007, China)
出处
《湖南电力》
2019年第2期76-78,共3页
Hunan Electric Power
关键词
变电站
装配式钢结构建筑
防雷接地
CDEGS
substation
assembled steel structure building
lightning protection and grounding
CDEGS
