Correlation of amplitude modulation to inflow characteristics

@inproceedings{Madsen2014CorrelationOA,
  title={Correlation of amplitude modulation to inflow characteristics},
  author={Helge Aagaard Madsen and Franck Bertagnolio and Andreas C. Fischer and Christian Bak},
  year={2014}
}
Amplitude modulation (AM) of noise from wind turbines and its more extreme version named “other amplitude modulation” OAM have been investigated intensively during the last few years due to the additional annoyance impact this type of noise has compared to broad band noise. In a recent published research by RenewableUK the hypothesis has been that one of the causes of OAM is transient stall on the blade due to non uniform inflow such as shear. Part of the RenewableUK research work was a… CONTINUE READING

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Publications referenced by this paper.
SHOWING 1-10 OF 11 REFERENCES

Phase 2 Mechanisms and causes of Amplitude Modulation (AM) and Other Amplitude Modulation (OAM) of aero-acoustic wind turbine noise. Report DTU Wind Energy I-0095 (EN)

  • HAa Madsen, A Fischer, K. Abildgaard
  • DTU Wind Energy August
  • 2013
Highly Influential
9 Excerpts

Work Package F (WPF) - Collation of Work Package - Reports and Final Reporting

  • A Bullmore, M. Cand
  • RenewableUK
  • 2013
Highly Influential
6 Excerpts

An explanation for enhanced amplitude modulation of wind turbine noise

  • S. Oerlemans
  • Report no. NLR-CR--071,
  • 2011
Highly Influential
5 Excerpts

DANAERO MW II: Final Report

  • N Troldborg, C Bak, Madsen HAa, Skrzypinskitin
  • DTU Wind Energy
  • 2013
1 Excerpt

Wind shear and turbulence characteristicsfrom inflow measurements on the rotating blade of a wind turbine rotor

  • Madsen HAa, A Fischer
  • InProc. of the EWEC2009,
  • 2009
1 Excerpt

Progress report DRAW: A Prediction Scheme for Trailing-Edge Noise Based on Detailed Boundary-Layer Characteristics

  • R. Parchen
  • TNO Institute of Applied Physics, The Netherlands…
  • 1998