YANG QIAN1, GUO TIAN-XING2, LIU HAI1, et al. Electric Field Analysis and Insulation Structure Improvement for 110kV Current Transformer. [J]. Power capacitor & reactive power compensation, 2010, 31(1): 31-34.
YANG QIAN1, GUO TIAN-XING2, LIU HAI1, et al. Electric Field Analysis and Insulation Structure Improvement for 110kV Current Transformer. [J]. Power capacitor & reactive power compensation, 2010, 31(1): 31-34. DOI: 10.14044/j.1674-1757.pcrpc.2010.01.010.
110kV电流互感器电场分析与绝缘结构改进
摘要
根据110 kV电流互感器一次绕组为发卡形的设计结构
建立了基于Infolytica的三维电场仿真模型
对110 kV发卡形电流互感器的电位分布、电场强度以及绝缘结构进行了仿真计算、分析和研究
并根据研究结果改进了发卡形电流互感器的绝缘结构。
Abstract
According to the structure of 110kV clip type current transformer
three-dimensional electric field simulation model based on Infolytica is set up
the potential distribution
electric field strength and insulation structure of 110kV clip type current transformer is calculated by simulation
analyzed and studied and
according to the research result
the insulation structure of such current transformer is modified.
关键词
发卡形电流互感器Infolytica三维电场绝缘
Keywords
clip type current transformerinfolyticathree-dimensional electric fieldinsulation