Periodogram ratio based automatic detection and removal of harmonics in time or angle domain

Autor: Berntsen, Jesper, Brandt, Anders

Publikováno v: In Mechanical Systems and Signal Processing 15 February 2022 165

Preliminary Results of Vibration Measurements on a Wind Turbine Test Bench

Autor: Berntsen, Jesper, Brandt, Anders

Publikováno v: Berntsen, J & Brandt, A 2021, Preliminary Results of Vibration Measurements on a Wind Turbine Test Bench . in B J Dilworth & M Mains (eds), Topics in Modal Analysis and Testing, Volume 8 : Proceedings of the 38th IMAC, A Conference and Exposition on Structural Dynamics 2020 . vol. Volume 8, Springer, Conference Proceedings of the Society for Experimental Mechanics Series, pp. 211-220, 38th International Modal Analysis Conference (IMAC), Houston, Texas, United States, 10/02/2020 . https://doi.org/10.1007/978-3-030-47717-2_21

In this paper some preliminary measurements aimed at determining the dynamics of a test bench are described. The test bench for which measurements were applied, is a Highly Accelerated Life-Time (HALT) tester used for testing wind turbine nacelles. T

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https://findresearcher.sdu.dk:8443/ws/files/178293410/Preliminary_results_of_vibration_measurements_on_a_wind_turbine_test_bench.pdf