1200kV柔软型脉冲高压馈线的仿真研究  

The Simulation Study of a 1200kV Flexible Pulse High Voltage Feeder

作　　者：宋旭鹏[1] 倪红坚[1] 

机构地区：[1]中国电子科技集团公司第二十三研究所,上海201900

出　　处：《光纤与电缆及其应用技术》2013年第5期21-25,41,共6页Optical Fiber & Electric Cable and Their Applications

摘　　要：利用Ansoft HFSS软件仿真了1 200kV柔软型脉冲高压馈线时域阻抗和等效特性阻抗;利用Ansoft Maxwell软件仿真了该馈线内部3D电场强度分布;利用MSC Nastran软件仿真了2.5MPa充气压力下该馈线外导体径向变形和绝缘子的应力-应变分布。通过这些仿真数据可以指导该馈线的工程设计和实践。The time domain impedance and equivalent characteristic impedance of a 1 200 kV flexible pulse high voltage feeder is simulated by Ansoft HFSS software. And the 3D electric field in the feeder is simulated by Ansoft Maxwell software. Moreover MSC Nastran software is used to simulate the radial distortion of the outer conductor and the stress-strain distribution of the insulator under 2.5 MPa air injection pressure. These simulation data can provide guidance for the engineering design and practice of the feeder.

关 键 词：高压馈线 柔软型 脉冲高压馈线 仿真 

分 类 号：TM75[电气工程—电力系统及自动化]