摘要
通过理论分析并结合多物理场耦合仿真计算,对高压直流交联聚乙烯电缆终端的电场进行了非线性求解,得到了不同负载条件下的直流电缆终端的电场分布,获得了工程应用上所关心部位的电场强度数值,为终端产品设计提供了理论依据。
This paper gives an theoretical analysis,and multiphysics coupling simulating software is employed to obtain the electric field distribution of HVDC XLPE cable termination under different load conditions.The electric field intensity at the key part concerned by engineer application is obtained,which can provide theoretical guide for product design.
出处
《电线电缆》
2016年第2期11-15,共5页
Wire & Cable
基金
国家863项目(2012AA030310)
关键词
直流电缆终端
非线性
有限元
电导率
电场强度
DC cable termination
nonlinearity
finite element method
conductivity
electric field
