±800kV直流支柱复合绝缘子制造技术  

Manufacture Technology of ±800 kV Post Composite Insulators

作　　者：马斌 罗兵 李全文 黎小林 周曙琛 

机构地区：[1]南通市神马电力科技有限公司,江苏南通226553 [2]南方电网技术研究中心,广州510623

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)~~

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.

关 键 词：特高压直流 支柱复合绝缘子 大直径芯棒 

分 类 号：TM721.1[电气工程—电力系统及自动化] TM854