双回路交流特高压三柱换位塔设计试验研究  

Design and Test of Three-Pole-Composite Transposition Tower for UHV AC Double Circuit Transmission Lines

作　　者：贾晓亚 申闯 杨宗奇 JIA Xiaoya;SHEN Chuang;YANG Zongqi(China Electric Power Construction Group,Henan Electric Power Survey&Design Institute Co.,Ltd.,Zhengzhou 450007,China;Beijing Forever Technology Co.,Ltd.,Beijing 100011,China)

机构地区：[1]中国电建集团河南省电力勘测设计院有限公司,河南郑州450007 [2]北京恒华伟业科技股份有限公司,北京100011

出　　处：《电工技术》2023年第23期175-177,共3页Electric Engineering

摘　　要：基于双回路交流特高压三柱换位塔的结构设计要点,对其结构特点及受力特性进行了介绍,并结合试验成果,与有限元计算结果进行对比,对其适用性和安全性进行了分析,给出了结论及建议。This paper describes the design points of UHV AC double circuit three-pole-composite transposition tower,and its structural features and mechanical characteristics.It also compares test results with finite element calculation results to analyze its applicability and safety,based on which some useful conclusions and recommendations are put forward.

关 键 词：交流特高压 三柱换位塔 真型试验 

分 类 号：TM726[电气工程—电力系统及自动化]