Leakage detection using fiber optics distributed temperature monitoring

Marc Nikles; Bernhard H. Vogel; Fabien Briffod; Stephan Grosswig; Florian Sauser; Steffen Luebbecke; Andre Bals; Thomas Pfeiffer

doi:10.1117/12.540270

27 July 2004 Leakage detection using fiber optics distributed temperature monitoring

Marc Nikles, Bernhard H. Vogel, Fabien Briffod, Stephan Grosswig, Florian Sauser, Steffen Luebbecke, Andre Bals, Thomas Pfeiffer

Author Affiliations +

Proceedings Volume 5384, Smart Structures and Materials 2004: Smart Sensor Technology and Measurement Systems; (2004) https://doi.org/10.1117/12.540270
Event: Smart Structures and Materials, 2004, San Diego, CA, United States

Abstract

The monitoring of temperature profiles over long distance by means of optical fibers represents a highly efficient way to perform leakage detection along pipelines, in dams, dykes, or tanks... Different techniques have been developed taking advantages of the fiber geometry and of optical time domain analysis for the localization of the information. Among fiber optics distributed temperature sensing techniques, Brillouin-based systems have demonstrated to have the best potential for applications over distances up to several tens of kilometers. The key features and performances are reviewed in the present article and a 55km pipeline equipped with a fiber optics leakage detection system is presented as a case study.

Citation Download Citation

Marc Nikles, Bernhard H. Vogel, Fabien Briffod, Stephan Grosswig, Florian Sauser, Steffen Luebbecke, Andre Bals, and Thomas Pfeiffer "Leakage detection using fiber optics distributed temperature monitoring", Proc. SPIE 5384, Smart Structures and Materials 2004: Smart Sensor Technology and Measurement Systems, (27 July 2004); https://doi.org/10.1117/12.540270

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available