Applied Mathematics and Nonlinear Sciences
Open Access
Journal license
Submit an article
Download Template (.docx) Download Template (LaTeX)

Journal

Applied Mathematics and Nonlinear Sciences


Volume & Issue

Volume 9, Issue 1


Published on

May 5, 2024


Pages


DOI

10.2478/amns-2024-1060
Download Article

Article

Application Research on Online Power Cable Temperature Detection via Fiber Optics


Authors

Li Naigen Affiliation:
ZTE School of Communication and Information Engineering, Xinyu University, 338004, Xinyu City, Jiangxi Province, China. , Yan ZhiYong Affiliation:
ZTE School of Communication and Information Engineering, Xinyu University, 338004, Xinyu City, Jiangxi Province, China. , Liu Hesheng Affiliation:
ZTE School of Communication and Information Engineering, Xinyu University, 338004, Xinyu City, Jiangxi Province, China. and Peng Xiaojun Affiliation:
ZTE School of Communication and Information Engineering, Xinyu University, 338004, Xinyu City, Jiangxi Province, China.


Abstract

Power cable conductor ampacity directly correlates with conductor temperature. Traditional thermocouple measurement fails to ensure real-time monitoring, risking cable operation. Leveraging Raman scattering principles, this study establishes a method for continuous surface temperature detection of long-distance power cables using distributed fiber optics. This approach surpasses OTDR-based measurement in speed and reliability, offering superior online monitoring for cable systems, suitable for widespread adoption.


Keywords

Optical Fiber Temperature Measurement, Raman Scattering, Power Cable, Online Detection, 68W10


Citation

Naigen, L., ZhiYong, Y., Hesheng, L., & Xiaojun, P. (2024). Application research on online power cable temperature detection via fiber optics. Applied Mathematics and Nonlinear Sciences, 9(1). https://doi.org/10.2478/amns-2024-1060
Export citation
BibTeX RIS EndNote CSL-JSON

Published by: Engineering Journals

Engineering Journals Logo