TY - GEN
T1 - Long-term high-frequency vibration spectral monitoring for wind turbine tower structural damage detection
AU - Vermeulen, Frederik
AU - Papaelias, Mayorkinos
PY - 2012
Y1 - 2012
N2 - High frequency vibration analysis is an NDT technique to assess the structural integrity of a construction. In het NIMO FP7 project, this technique has been customized for the structural condition monitoring of the turbine tower. In this paper we present the results of a long-term monitoring campaign on an operational turbine. We also present the filtering against external effects, notably temperature changes of the structure. We can conclude that high-frequency vibration spectral monitoring is a robust and low-cost evaluation technique towards wind turbine structural integrity.
AB - High frequency vibration analysis is an NDT technique to assess the structural integrity of a construction. In het NIMO FP7 project, this technique has been customized for the structural condition monitoring of the turbine tower. In this paper we present the results of a long-term monitoring campaign on an operational turbine. We also present the filtering against external effects, notably temperature changes of the structure. We can conclude that high-frequency vibration spectral monitoring is a robust and low-cost evaluation technique towards wind turbine structural integrity.
UR - https://www.scopus.com/pages/publications/84905863077
M3 - Conference contribution
AN - SCOPUS:84905863077
SN - 9781622764334
T3 - 9th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies 2012, CM 2012 and MFPT 2012
SP - 398
EP - 406
BT - 9th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies 2012, CM 2012 and MFPT 2012
PB - British Institute of Non-Destructive Testing
T2 - 9th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies 2012, CM 2012 and MFPT 2012
Y2 - 12 June 2012 through 14 June 2012
ER -