Characterizing wind gusts in complex terrain

Letson, Frederick; Barthelmie, Rebecca J.; Hu, Weifei; Pryor, Sara C.

doi:https://doi.org/10.5194/acp-19-3797-2019

Articles | Volume 19, issue 6

https://doi.org/10.5194/acp-19-3797-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Flow in complex terrain: the Perdigão campaigns (WES/ACP/AMT...

https://doi.org/10.5194/acp-19-3797-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 19, issue 6

Research article

|

25 Mar 2019

Research article |

| 25 Mar 2019

Characterizing wind gusts in complex terrain

Frederick Letson, Rebecca J. Barthelmie, Weifei Hu, and Sara C. Pryor

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Final revised paper (published on 25 Mar 2019)
Supplement to the final revised paper
Preprint (discussion started on 20 Sep 2018)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Paper Review IJEP_206496', Anonymous Referee #1, 24 Sep 2018
RC2: 'Comments on the manuscript "Characterizing Wind Gusts in Complex Terrain"', Anonymous Referee #2, 02 Nov 2018
AC1: 'Response to reviewers and tracked-changes manuscipt', Frederick Letson, 07 Dec 2018
AC2: 'Response to reviewers and tracked-changes manuscript', Frederick Letson, 07 Dec 2018

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Frederick Letson on behalf of the Authors (07 Dec 2018) Author's response Manuscript

ED: Publish as is (22 Dec 2018) by Jose Laginha Palma

AR by Frederick Letson on behalf of the Authors (01 Jan 2019)

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Short summary

Wind gusts are a key driver of aerodynamic loading, and common approximations used to describe wind gust behavior may not be appropriate in complex terrain at heights relevant to wind turbines and other structures. High-resolution observations from sonic anemometers and vertically pointing Doppler lidars collected in the Perdigão experiment are analyzed to provide a foundation for improved wind gust characterization in complex terrain.