摘要
特高压支柱复合绝缘子的研发是解决±800kV特高压直流输电工程中高海拔和重污秽等问题的方法之一。根据国内±800kV特高压直流输电工程对支柱复合绝缘子的技术要求,从大直径芯棒研制、整体真空注射、法兰胶装工装等方面介绍了特高压直流支柱复合绝缘子的制造技术。
The development of post composite insulators is one of the ways to solve the problems of high altitude and heavy pollution involved in ±800 kV UHVDC transmission projects. According to the technical requirements of ±800 kV UHVDC projects in China, this paper presents the manufacture technology of the post composite insulator, including the development of big-diameter mandril, the technology of one-shot vacuume injection and the flange gluing-bonding design.
出处
《南方电网技术》
2009年第4期49-52,共4页
Southern Power System Technology
基金
"十一五"国家科技支撑计划重大项目(2006BAA02A31)~~
关键词
特高压直流
支柱复合绝缘子
大直径芯棒
ultra high voltage DC
post composite insulator
big-diameter mandril
