DocumentCode
610676
Title
Monitoring of corrosion in ACSR cable using Raman Distributed Temperature Sensor
Author
Kasinathan, M. ; Sosamma, S. ; Kumar, Ajit ; Babu Rao, C. ; Purna Chandra Rao, B. ; Murali, N. ; Jayakumar, T.
Author_Institution
Indira Gandhi Centre for Atomic Res., Kalpakkam, India
fYear
2012
fDate
9-12 Dec. 2012
Firstpage
1
Lastpage
3
Abstract
It is important to monitor temperature and corrosion in Aluminum Conductor Steel Reinforced (ACSR) overhead power cables. A stainless steel encased optical fiber sensor is incorporated in ACSR cable in place of steel core. Accelerated corrosion is simulated in the ACSR cable and the current induced temperature is monitored. The results demonstrate that Raman Distributed Temperature Sensor (RDTS) is a promising technique for both temperature and corrosion monitoring in ACSR cable.
Keywords
aluminium; condition monitoring; corrosion; distributed sensors; fibre optic sensors; overhead line conductors; power cables; stainless steel; temperature sensors; ACSR cable; RDTS; Raman distributed temperature sensor; accelerated corrosion monitoring; aluminum conductor steel reinforced overhead power cables; current induced temperature monitoring; stainless steel encased optical fiber sensor; steel core;
fLanguage
English
Publisher
ieee
Conference_Titel
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location
Chennai
Print_ISBN
978-1-4673-4718-1
Type
conf
Filename
6545693
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