架空线缆微风振动疲劳试验方法国家标准制定研究  

Research on the Development of National Standard for Aeolian Vibration Fatigue Test Method of Overhead Conductors and Cables

作　　者：王煦 郑秋 黄国飞 WANG Xu;ZHENG Qiu;HUANG Guo-fei(Shanghai National Center of Testing and Inspection for Electric Cable and Wire Co.,Ltd.;Shanghai Electric Cable Research Institute Co.,Ltd.)

机构地区：[1]上海国缆检测股份有限公司 [2]上海电缆研究所有限公司

出　　处：《标准科学》2022年第S01期135-142,共8页Standard Science

摘　　要：本文介绍了架空线缆微风振动疲劳试验方法国家标准的制定情况。以标准内容为基础,介绍了标准制定的相关背景,对比分析了当前3种微风振动疲劳试验方法的技术内容差异。为架空线缆微风振动疲劳试验方法的应用,以及微风振动疲劳测试技术提升提供参考。This paper introduces the development of national standard for aeolian vibration fatigue test method for overhead conductors and cables,and its background,and analyzes the differences of technical content between the test methods in the standard.It provides reference for the application of these methods and this standard,and will guide the improvement of future testing technology on aeolian vibration fatigue.

关 键 词：架空线缆 微风振动 疲劳极限 试验方法 断股监测 

分 类 号：TM75[电气工程—电力系统及自动化]