Open AccessResearch on small lightweight electromagnetic interference measurement system based on patrol unmanned aerial vehicle
Author(s) -
Pingyuan Liu,
Nanping Wu,
Junwen Yao,
Xianbin Ke,
Shiguang Bie,
Feng Liu
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2108/1/012011
Subject(s) - interference (communication) , alarm , electromagnetic interference , fault (geology) , electric power transmission , transmission (telecommunications) , computer science , line (geometry) , real time computing , transmission line , false alarm , power (physics) , artificial intelligence , computer vision , engineering , electrical engineering , telecommunications , physics , geology , quantum mechanics , channel (broadcasting) , geometry , mathematics , seismology
Unmanned aerial vehicle (UAV) has been widely used in power system inspection. Most of the existing UAVs are equipped with visible and infrared cameras for fast full spectrum photography and fault monitoring of transmission lines. When the transmission line has defects such as aging, broken strand and serious corrosion, the traditional image recognition, infrared and other observation methods can not identify these defects well. In order to realize the rapid detection and judgment of broken strand, this paper analyzes the characteristics of electromagnetic interference of transmission line, and constructs the electromagnetic interference measurement system based on patrol UAV. The research results of this paper can realize the real-time detection and alarm of broken strand, and provide technical support for line inspection.