On-line detection method of insulator zero-value fault based on image features and YOLOv3 algorithm

Lei Tan; Ruizhe Zhang; Liuxue Zhao; Kai Zhou; Kuan Ye

doi:10.1117/12.3024663

13 May 2024 On-line detection method of insulator zero-value fault based on image features and YOLOv3 algorithm

Lei Tan, Ruizhe Zhang, Liuxue Zhao, Kai Zhou, Kuan Ye

Proceedings Volume 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023); 13159AI (2024) https://doi.org/10.1117/12.3024663
Event: Eighth International Conference on Energy System, Electricity and Power (ESEP 2023), 2023, Wuhan, China

Abstract

Insulators, as one of the important components of transmission lines, mainly play the role of isolating and supporting conductors. Because of the harsh environment in which insulators are located, it is easy to cause the problem of missing, which leads to the zero-value fault of transmission lines. Therefore, an online detection method of insulator zero-value fault based on image characteristics and YOLOv3 algorithm is proposed. Traverse the gray level and calculate the maximum slope. Through piecewise linear change, the preprocessing result of insulator zero-value fault online detection data is obtained, and the average value of regional pixels is calculated. Combined with image characteristics and YOLOv3 algorithm, online fault detection is realized. The experimental results show that this method can detect all missing faults, and the obtained missing values are basically consistent with the actual set values, with an accuracy rate of 99% and strong detection ability.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Lei Tan, Ruizhe Zhang, Liuxue Zhao, Kai Zhou, and Kuan Ye "On-line detection method of insulator zero-value fault based on image features and YOLOv3 algorithm", Proc. SPIE 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023), 13159AI (13 May 2024); https://doi.org/10.1117/12.3024663

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
6 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Detection and tracking algorithms

Object detection

Image enhancement

Data transmission

Image transmission

Reliability

Data modeling

Show All Keywords

Keywords/Phrases

Search In:

Publication Years