<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>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.</p>
</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.

Application Research on Online Power Cable Temperature Detection via Fiber Optics

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

Power cable conductor ampacity directly correlates with conductor temperature. Traditional thermocouple measurement fails to ensure real-time monitoring,...

Application Research on Online Power Cable Temperature Detection via Fiber Optics

Published Online: May 05, 2024

Page range: -

Received: Jan 27, 2024

Accepted: Apr 04, 2024

DOI: https://doi.org/10.2478/amns-2024-1060

Keywords
Optical Fiber Temperature Measurement, Raman Scattering, Power Cable, Online Detection

© 2024 Li Naigen et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Application Research on Online Power Cable Temperature Detection via Fiber Optics

Published Online: May 05, 2024

Page range: -

Received: Jan 27, 2024

Accepted: Apr 04, 2024

DOI: https://doi.org/10.2478/amns-2024-1060

KeywordsOptical Fiber Temperature Measurement, Raman Scattering, Power Cable, Online Detection

© 2024 Li Naigen et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
Optical Fiber Temperature Measurement, Raman Scattering, Power Cable, Online Detection