Loss of Rotor Isotropy As a Blade Damage Indicator for Wind Turbine Structure Health Monitoring Systems - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Conference Papers Year : 2014

Loss of Rotor Isotropy As a Blade Damage Indicator for Wind Turbine Structure Health Monitoring Systems

Abstract

Modal-based damage features utilizing asymmetry of the rotor whirling mode shapes arising from rotor anisotropy are examined by Floquet analysis, and output-only modal analysis is applied to simulated vibrations of a rotating rotor.
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Dates and versions

hal-01020447 , version 1 (08-07-2014)

Identifiers

  • HAL Id : hal-01020447 , version 1

Cite

Dmitri Tcherniak. Loss of Rotor Isotropy As a Blade Damage Indicator for Wind Turbine Structure Health Monitoring Systems. EWSHM - 7th European Workshop on Structural Health Monitoring, IFFSTTAR, Inria, Université de Nantes, Jul 2014, Nantes, France. ⟨hal-01020447⟩
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