23 May 2005 Fibre Bragg grating sensor system monitors operational load in a wind turbine rotor blade
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Proceedings Volume 5855, 17th International Conference on Optical Fibre Sensors; (2005) https://doi.org/10.1117/12.623990
Event: 17th International Conference on Optical Fibre Sensors, 2005, Bruges, Belgium
Abstract
A fibre Bragg grating sensor system has been installed in a horizontal axis wind turbine and was successfully tested for already more than one year. We report the requirements, system design and realisation of the sensor system for continuous on-line load monitoring of the rotor blades, and provide examples of strain measurement results.
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Kerstin Schroeder, Kerstin Schroeder, Joerg Apitz, Joerg Apitz, Wolfgang Ecke, Wolfgang Ecke, Elfrun Lembke, Elfrun Lembke, Gerhard Lenschow, Gerhard Lenschow, } "Fibre Bragg grating sensor system monitors operational load in a wind turbine rotor blade", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); doi: 10.1117/12.623990; https://doi.org/10.1117/12.623990
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