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Proceedings Paper

Detection of defect in ACSR cable using Raman distributed temperature sensor
Author(s): Kasinathan Murugeasn; Pandian Chelliah; Sosamma Samvel; Babu Rao Chelamchala; Murali Nagarajan; Jayakumar Tammana; Baldev Raj
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Paper Abstract

It is important to monitor temperature in Aluminum Conductor Steel Reinforced (ACSR) overhead power cables and also inspect for any cable defect. A stainless steel encased optical fiber sensor is incorporated in ACSR in place of steel core. Defects are simulated in the ACSR and the temperature is monitored. The results demonstrate that Raman Distributed Temperature Sensor (RDTS) is a promising technique for both temperature and defect monitoring in ACSR cables.

Paper Details

Date Published: 23 August 2011
PDF: 8 pages
Proc. SPIE 8173, Photonics 2010: Tenth International Conference on Fiber Optics and Photonics, 817320 (23 August 2011); doi: 10.1117/12.899373
Show Author Affiliations
Kasinathan Murugeasn, Indira Gandhi Ctr. for Atomic Research (India)
Pandian Chelliah, Indira Gandhi Ctr. for Atomic Research (India)
Sosamma Samvel, Indira Gandhi Ctr. for Atomic Research (India)
Babu Rao Chelamchala, Indira Gandhi Ctr. for Atomic Research (India)
Murali Nagarajan, Indira Gandhi Ctr. for Atomic Research (India)
Jayakumar Tammana, Indira Gandhi Ctr. for Atomic Research (India)
Baldev Raj, Indira Gandhi Ctr. for Atomic Research (India)


Published in SPIE Proceedings Vol. 8173:
Photonics 2010: Tenth International Conference on Fiber Optics and Photonics
Sunil K. Khijwania; Banshi D. Gupta; Bishnu P. Pal; Anurag Sharma, Editor(s)

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