特高压直流试验基地三柱门型终端塔设计特点及结构优化  

Design Characteristics and Structure Optimization of the Three-pillar Terminal Tower Used for the UHV DC Experimental Base

作　　者：秦庆芝[1] 姜毅[1] 傅春蘅[1] 

机构地区：[1]华北电力设计院工程有限公司,北京市100120

出　　处：《电力建设》2010年第10期50-52,共3页Electric Power Construction

基　　金：国家电网公司科技项目(特高压直流试验基地)

摘　　要：为满足特高压直流试验基地电磁环境模拟试验线段进行交、直流输电关键技术和试验功能的要求,研究设计了交、直流同塔三柱门型终端塔架。介绍了三柱门型终端塔的特点,从功能选型、结构布置、构造连接、计算分析、机械传动、自动控制等方面对其进行了结构优化,可为特高压直流输电技术和工程建设提供技术支持。In order to meet the requirements of the key technologies and testing functions of AC and DC transmission of the UHV experimental base,a three-pillar terminal tower is designed for AC DC double circuit transmission.The paper introduces the features of the three-pillar terminal tower and its structure optimization carried out from function selection,structure layout,structural connection,computation analysis,mechanical transmission and automatic control,which can provide a technical support of UHV DC transmission technology and engineering construction.

关 键 词：三柱门型终端塔架 交、直流同塔 移动横梁 结构优化 特高压直流试验基地 电磁环境模拟试验 

分 类 号：TM75[电气工程—电力系统及自动化]