摘要
运用二维电场理论,采用有限元分析方法,对550kVGIS母线用盆式绝缘子的沿面电场分布进行了优化设计,优化后其沿面电场分布均匀性得到了很大程度的改善,同时也改善了靠近罐体侧的电场,从而减少了局部放电量.
This paper applied the two-dimension electric field theory and finite element method to optimize the electric field along 550 kV insulator surface. Through the optimization, the even degree of the electric field along the insulator surface and the electric field near the tube was improved a lot. The partial charge of the busbar was decreased as well.
出处
《沈阳工业大学学报》
EI
CAS
2004年第2期153-156,共4页
Journal of Shenyang University of Technology
关键词
二维电场
有限元
母线
盆式绝缘子
电场强度
two-dimension electric field
finite element
busbar
insulator
electric field intensity
