Research on Transmission Line Conductor Vibration Analysis and Online Monitoring Technology

被引：0
|
作者：
Lu, Xudong [1 ]
Zhao, Long [2 ]
Feng, Guoze [3 ]
Liu, Wei [4 ]
Bai, Chengjian [4 ]
Huang, Xinbo [2 ,5 ]
机构：
[1] Dingxi Power Supply Co, Dingxi, Peoples R China
[2] Xian Polytech Univ, Sch Elect Informat, Xian, Peoples R China
[3] Xian Polytech Univ, Xian, Peoples R China
[4] Yanan Power Supply Co, Yanan, Peoples R China
[5] Xidian Univ, Sch Electromech Engn, Xian, Peoples R China
来源：
IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE | 2024年 / 27卷 / 09期
关键词：
OPERATIONAL MODAL-ANALYSIS; SYSTEM;
D O I：
10.1109/MIM.2024.10772026
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Transmission line conductors are an important part of the power system, and their safe operation is an important factor to ensure the transmission of electrical energy [1]. The terrain around the transmission line is wide open and subject to laminar wind action of 0.5 m/s to 10 m/s, and it is very easy for breeze vibration to occur [2]-[4]. Long-term breeze vibration leads to fatigue of the transmission line conductor material, which finally leads to broken strands and broken conductor accidents that seriously endanger the normal operation [5].
引用
收藏
页码：47 / 53
页数：7
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