Fiberoptic

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Cologne, Germany -- The Distributed Temperature Sensing (DTS) online surveillance of a 220 kV power cable system in Xiamen Power Utility, China helps preventing a potentially serious large-scale high voltage cable fault. Following the DTS system alarm indication the maintenance staff of the power utility was able to discover a grounding problem in one cross bonding ...

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10 DTS Tips for Electric Utilities

August 3, 2010 Applications

To Implement Condition Monitoring Successfully Cologne (Köln), Germany & Morganville NJ, USA — Real time condition monitoring has become a well accepted tool for thermal assessment and accurate rating of transmission and distribution assets. However, the use of fibre optics as sensors for distributed temperature sensing (DTS) is a rather complex technology …

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Containment Monitoring for LNG Carriers

July 16, 2010 Applications

Using LIOS fibre optic temperature measurement for CMT structure REPORT: Cryogenic tests for the validation of a cargo containment system for LNG ships This report shows the results of cryogenic test for confirming the KC-1 cargo containment system which will be applied to LNG ship. Open mock-up tank has already been built to prove …

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Cryogenic DTS Application

November 22, 2009 Applications
LNG Carrier: Monitoring of the Integrity of Membrane Containment Systems

Cologne/Germany — LIOS Technology distributed temperature measurement system (DTS-System) is suited ideally to detect reliably and to locate precisely any temperature anomaly caused by an accidental release of Liquid Natural Gas (LNG). Their innovative and patented Optical Frequency Domain Reflection (OFDR) evaluation method enables the determination of a continuous temperature profile along the entire length [...]

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Dynamic wind farm load patterns

October 18, 2009 Applications
windfarm

Recorded by long range Distributed Temperature monitoring Systems (DTS) Cologne, Germany – The largest Danish utility owner has successfully completed the installation of LIOS’ Single Mode DTS equipment to monitor the power cable temperature of an offshore UK wind farm. This wind farm consists of 25 wind turbines and running in total 150.000 hours/year, designed [...]

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