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Fibre optic sensing system for monitoring of current collectors and overhead contact lines of railways
Journal of Sensors and Sensor Systems
<p><strong>Abstract.</strong> Fibre optic sensors are excellent tools to use for monitoring high-voltage current collectors. Because of their small cross section and electrical neutrality, they are easily integrated into the current collector strip and are well specialized for detection of high-speed load events. The conventional contact force measurement with four force sensors below the collector strips can also be simplified by using fibre optic force and acceleration sensors.</p>doi:10.5194/jsss-6-77-2017 fatcat:flkz5b5nr5g7dhlgotsz3juh4a