Zobrazeno 1 - 10
of 64
pro vyhledávání: '"M. Churchfield"'
Autor:
M. Bastankhah, M. Becker, M. Churchfield, C. Draxl, J. P. Goit, M. Khan, L. A. Martinez Tossas, J. Meyers, P. Moriarty, W. Munters, A. Önder, S. Porchetta, E. Quon, I. Sood, N. van Lipzig, J.-W. van Wingerden, P. Veers, S. Watson
Publikováno v:
Wind Energy Science, Vol 9, Pp 2171-2174 (2024)
Externí odkaz:
https://doaj.org/article/4a49f5ac2f194c9da75ca966483f0da0
Autor:
S. E. Haupt, B. Kosović, L. K. Berg, C. M. Kaul, M. Churchfield, J. Mirocha, D. Allaerts, T. Brummet, S. Davis, A. DeCastro, S. Dettling, C. Draxl, D. J. Gagne, P. Hawbecker, P. Jha, T. Juliano, W. Lassman, E. Quon, R. K. Rai, M. Robinson, W. Shaw, R. Thedin
Publikováno v:
Wind Energy Science, Vol 8, Pp 1251-1275 (2023)
The Mesoscale to Microscale Coupling team, part of the U.S. Department of Energy Atmosphere to Electrons (A2e) initiative, has studied various important challenges related to coupling mesoscale models to microscale models for the use case of wind ene
Externí odkaz:
https://doaj.org/article/0386f7d030124e3b9d38e0b44ff989bf
Publikováno v:
Wind Energy Science, Vol 8, Pp 487-502 (2023)
Microscale flow descriptions are often given in terms of mean quantities, turbulent kinetic energy, and/or stresses. Those metrics, while valuable, give limited information about turbulent eddies and coherent turbulent structures. This work investiga
Externí odkaz:
https://doaj.org/article/c79292bcdca44a8690a0a9dc6fe5ef3d
Publikováno v:
Wind Energy Science, Vol 8, Pp 401-419 (2023)
Wind farm design and analysis heavily rely on computationally efficient engineering models that are evaluated many times to find an optimal solution. A recent article compared the state-of-the-art Gauss-curl hybrid (GCH) model to historical data of t
Externí odkaz:
https://doaj.org/article/676f83f2da064376af4a5c2708fb70e9
Autor:
P. Fleming, J. Annoni, M. Churchfield, L. A. Martinez-Tossas, K. Gruchalla, M. Lawson, P. Moriarty
Publikováno v:
Wind Energy Science, Vol 3, Pp 243-255 (2018)
In this paper, we investigate the role of flow structures generated in wind farm control through yaw misalignment. A pair of counter-rotating vortices is shown to be important in deforming the shape of the wake and in explaining the asymmetry of w
Externí odkaz:
https://doaj.org/article/acdf41a8418a4f34a6520bf7b009120d
Publikováno v:
Wind Energy Science, Vol 2, Pp 35-54 (2017)
The GEWEX Atmospheric Boundary Layer Studies (GABLS) 1, 2 and 3 are used to develop a methodology for the design and testing of Reynolds-averaged Navier–Stokes (RANS) atmospheric boundary layer (ABL) models for wind energy applications. The firs
Externí odkaz:
https://doaj.org/article/d2598d1f1eec41cbbf6668de1434f17e
Akademický článek
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Publikováno v:
Boundary-Layer Meteorology: an international journal of physical and biological processes in the atmospheric boundary layer, 179(1)
To simulate the airflow through a wind farm across a wide range of atmospheric conditions, microscale models (e.g., large-eddy simulation, LES, models) have to be coupled with mesoscale models, because microscale models lack the atmospheric physical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd0d8d96d481c5b9cba8e7787ee9839
http://resolver.tudelft.nl/uuid:e02b242a-1a99-4b5c-8b4c-a3f2377cfe7d
http://resolver.tudelft.nl/uuid:e02b242a-1a99-4b5c-8b4c-a3f2377cfe7d
Autor:
Jeff Mirocha, Raj K. Rai, Alexandra Jonko, Caroline Draxl, Colleen M. Kaul, Domingo Muñoz-Esparza, Branko Kosovic, Tyler McCandless, Patrick Hawbecker, Jeremy A. Sauer, M. Churchfield, A. DeCastro, Eliot Quon, Sue Ellen Haupt, Larry K. Berg, Timothy W. Juliano, D. Allaerts, David John Gagne, William J. Shaw, Pedro A. Jiménez
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11818fb22546aef7693d38aa570e574b
https://doi.org/10.2172/1735568
https://doi.org/10.2172/1735568