【摘要】 本文针对 40 .5kVC -GIS中的重要元件穿墙套管进行了电场数值计算 ,计算出该套管在不同结构尺寸下的场强分布及场强最大值点 ,根据计算结果为工程实际提供了优化设计尺寸和一些改进措施 ,并得到了实验验证。更多还原

【Abstract】 Electrostatic field of wall bushing which is a very important part of 40.5kV C-GIS is simulated with numerical analysis.The maximum electric field intensity can be got by calculating different dimension of bushing with Quickfield software.Based on simulation,the optimization dimensions and improving measures are described in this paper.Moreover,the calculation result is consistent with the test of a wall bushing sample.更多还原