Detecting Partial Discharge in Cable Joints Based on Implanting Optical Fiber Using MZ–Sagnac Interferometry

Detecting Partial Discharge in Cable Joints Based on Implanting Optical Fiber Using MZ–Sagnac Interferometry

Detecting partial discharges in cable joints is critical for timely defect identification and reliable transmission system operation. To improve the long-term reliability and sensitivity of the sensing system, a novel method for cable joint monitoring based on implanting optical fibers within the jo...

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Bibliographic Details
Main Authors: Weikai Zhang, Yuxuan Song, Xiaowei Wu, Hong Liu, Haoyuan Tian, Zijie Tang, Shaopeng Xu, Weigen Chen
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Sensors
Subjects:
optical fiber-implanted sensor
cable joint
partial discharges
MZ–Sagnac interferometry
acoustic detection
Online Access:https://www.mdpi.com/1424-8220/25/10/3166
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https://www.mdpi.com/1424-8220/25/10/3166

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