Photo of Alfredo Peña
  • Frederiksborgvej 399, 118, 129

    4000 Roskilde

    Denmark

1991 …2023

Research output per year

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Research Output

2012

The wind profile up to 600 meters at a flat coastal site; Comparison between WRF modeling and lidar measurements

Gryning, S-E., Batchvarova, E., Floors, R., Pena Diaz, A. & Mikkelsen, T., 2012. 1 p.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
File
85 Downloads (Pure)

The wind profile up to 600 meters at a flat coastal site; Comparison between WRF modeling and lidar measurements

Gryning, S-E., Batchvarova, E., Floors, R., Pena Diaz, A. & Mikkelsen, T., 2012, Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. European Wind Energy Association (EWEA), 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

Open Access
File
85 Downloads (Pure)

WAsP 10 course notes

Mortensen, N. G., Rathmann, O. S., Nielsen, M., Kelly, M. C., Gryning, S-E., Troen, I., Lundtang Petersen, E., Pena Diaz, A., Bingöl, F. & Hansen, B. O., 2012, 2. ed. (DTU Wind Energy I; No. 0001).

Research output: Book/ReportReportResearch

WAsP 10 course notes

Mortensen, N. G., Rathmann, O. S., Nielsen, M., Kelly, M. C., Gryning, S-E., Troen, I., Lundtang Petersen, E., Pena Diaz, A., Bingöl, F. & Hansen, B. O., 2012, 1. ed. (DTU Wind Energy I; No. 0001).

Research output: Book/ReportReportResearch

Wind lidar profile measurements in the coastal boundary layer: comparison with WRF modelling

Floors, R., Pena Diaz, A., Vincent, C. L., Gryning, S-E. & Batchvarova, E., 2012, Extended Abstracts of Presentations from the 16th International Symposium for the Advancement of Boundary-Layer Remote Sensing. Steering Committee of the 16th International Symposium for the Advancement of Boundary-Layer Remote Sensing, p. 293-296

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
210 Downloads (Pure)
2011

Advancements in Wind Energy Metrology – UPWIND 1A2.3

Angelou, N., Bingöl, F., Courtney, M., Diznabi, B., Foussekis, D., Gottschall, J., Hansen, K. H., Ejsing Jørgensen, H., Kristensen, L., Larsen, G. C., Lindelöw, P. J. P., Mann, J., Mikkelsen, T., Schmidt Paulsen, U., Friis Pedersen, T., Pena Diaz, A., Sathe, A., Sjöholm, M. & Wagner, R., 2011, Roskilde: Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi. 98 p. (Denmark. Forskningscenter Risoe. Risoe-R; No. 1752(EN)).

Research output: Book/ReportReportResearch

Open Access
File
970 Downloads (Pure)

Advances in Offshore Wind Resource Estimation

Hasager, C. B., Badger, M., Pena Diaz, A., Badger, J., Antoniou, I., Nielsen, M., Astrup, P., Courtney, M. & Mikkelsen, T., 2011, Advances in Wind Energy Conversion Technology. Springer, p. 85-106 (Environmental Science and Engineering).

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

Analysis of diabatic flow modification in the internal boundary layer

Floors, R., Gryning, S-E., Pena Diaz, A. & Batchvarova, E., 2011, In : Meteorologische Zeitschrift. 20, 6, p. 649-659

Research output: Contribution to journalJournal articleResearchpeer-review

Analysis of diabatic flow modification in the internal boundary layer

Floors, R., Gryning, S-E., Pena Diaz, A. & Batchvarova, E., 2011, In : Geophysical Research Abstracts. 13, p. EGU2011-10475

Research output: Contribution to journalConference abstract in journalResearchpeer-review

ASAR for offshore wind energy

Hasager, C. B., Badger, M., Badger, J., Nielsen, M., Bingöl, F., Hahmann, A. N., Karagali, I. & Pena Diaz, A., 2011, Programme. ESA-ESRIN

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

Open Access
File
401 Downloads (Pure)

Challenges in wind modelling for modern wind turbines

Gryning, S-E., Batchvarova, E., Floors, R., Pedersen, J. G., Pena Diaz, A. & Kelly, M. C., 2011, Final Programme and Abstracts Handbook. ICEM 2011 Organising Committee, p. 63-63 102 p.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

101 Downloads (Pure)
Open Access
File
173 Downloads (Pure)

Comparing modelled wind profile with long-range wind lidar measurements at a flat coastal site

Floors, R., Batchvarova, E., Gryning, S-E., Pena Diaz, A. & Hahmann, A. N., 2011, EMS Annual Meeting Abstracts. EMS, Vol. vol. 8. p. EMS2011-236

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

Open Access
File
136 Downloads (Pure)

Comparison of the atmospheric stability and wind profiles at two wind farm sites over a long marine fetch in the North Sea

Sathe, A., Gryning, S-E. & Pena Diaz, A., 2011, In : Wind Energy. 14, p. 767-780

Research output: Contribution to journalJournal articleResearchpeer-review

Comprehensive utilization of mesoscale modelling for wind energy applications

Badger, J., Hahmann, A. N., Larsén, X. G., Pena Diaz, A., Batchvarova, E., Gryning, S-E., Floors, R. & Ejsing Jørgensen, H., 2011, Proceedings. European Wind Energy Association (EWEA)

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Open Access
File
113 Downloads (Pure)
1 Downloads (Pure)

QuikSCAT for wind energy resource assessment: Oral presentation

Karagali, I., Pena Diaz, A., Badger, M., Hahmann, A. N. & Hasager, C. B., 2011

Research output: Non-textual formSound/Visual production (digital)Research

Open Access
File
49 Downloads (Pure)

Recent Achievements with Ground-Based Remote Sensing for PBL Research

Mikkelsen, T., Mann, J., Courtney, M., Sjöholm, M., Angelou, N., Gryning, S-E., Batchvarova, E., Pena Diaz, A. & Gurpinar, A., 2011.

Research output: Contribution to conferenceConference abstract for conferenceResearch

Open Access
File
76 Downloads (Pure)
Open Access
File
892 Downloads (Pure)

SAR-based Wind Resource Statistics in the Baltic Sea

Hasager, C. B., Badger, M., Pena Diaz, A., Larsén, X. G. & Bingöl, F., 2011, In : Remote Sensing. 3, 1, p. 117-144

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
416 Downloads (Pure)

Simulating the vertical structure of the wind with the weather research and forecasting (WRF) model

Hahmann, A. N., Draxl, C., Pena Diaz, A. & Nielsen, J. R., 2011.

Research output: Contribution to conferencePosterResearch

Open Access
File
92 Downloads (Pure)

South Baltic Wind Atlas: South Baltic Offshore Wind Energy Regions Project

Pena Diaz, A., Hahmann, A. N., Hasager, C. B., Bingöl, F., Karagali, I., Badger, J., Badger, M. & Clausen, N-E., 2011, Roskilde: Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi. 66 p. (Denmark. Forskningscenter Risoe. Risoe-R; No. 1775(EN)).

Research output: Book/ReportReportResearch

Open Access
File
722 Downloads (Pure)

"Tall" wind profiles and the effect of offshore atmospheric stability

Floors, R., Batchvarova, E., Gryning, S-E. & Pena Diaz, A., 2011.

Research output: Contribution to conferencePosterResearch

1 Downloads (Pure)

Wake models developed during the Wind Shadow Project

Larsen, S. E., Ott, S., Pena Diaz, A., Berg, J., Nielsen, M., Rathmann, O. & Ejsing Jørgensen, H., 2011, Roskilde: Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi. 74 p. (Denmark. Forskningscenter Risoe. Risoe-R; No. 1793(EN)).

Research output: Book/ReportReportResearch

Open Access
File
221 Downloads (Pure)

WAsP 10 course notes

Mortensen, N. G., Rathmann, O. S., Nielsen, M., Kelly, M. C., Gryning, S-E., Troen, I., Lundtang Petersen, E., Pena Diaz, A. & Bingöl, F., 2011, 6. ed. (Risø-I; No. 2952).

Research output: Book/ReportReportResearch

WAsP 10 course notes

Mortensen, N. G., Rathmann, O. S., Nielsen, M., Kelly, M. C., Gryning, S-E., Troen, I., Lundtang Petersen, E., Pena Diaz, A. & Bingöl, F., 2011, 5. ed. (Risø-I; No. 2952).

Research output: Book/ReportReportResearch

WAsP 10 course notes

Mortensen, N. G., Rathmann, O. S., Nielsen, M., Kelly, M. C., Gryning, S-E., Troen, I., Lundtang Petersen, E., Pena Diaz, A. & Bingöl, F., 2011, 7. ed. (Risø-I; No. 2952).

Research output: Book/ReportReportResearch

Wind Atlas in Northern European Seas: the EU-Norsewind project

Hasager, C. B., Pena Diaz, A. & Badger, M., 2011, Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

Open Access
File
53 Downloads (Pure)

Wind atlas mapping in the South Baltic Sea: methods and results

Hasager, C. B., Hahmann, A. N., Badger, J., Bingöl, F., Karagali, I., Pena Diaz, A., Clausen, N-E. & Badger, M., 2011, In : Geophysical Research Abstracts. 13, p. EGU2011-1339

Research output: Contribution to journalConference articleResearchpeer-review

Wind energy resources of the South Baltic Sea

Hasager, C. B., Badger, J., Bingöl, F., Clausen, N-E., Hahmann, A. N., Karagali, I., Badger, M. & Pena Diaz, A., 2011, World Renewable Energy Congress – Sweden. Moshfegh, B. (ed.). Linköping University Electronic Press, p. 4050-4057 4281 p. (Linköping Electronic Conference Proceedings; No. 57).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Wind Resource Mapping over the North Sea using Satellite SAR

Badger, M., Badger, J., Hasager, C. B., Nielsen, M., Pena Diaz, A. & Mouche, A., 2011.

Research output: Contribution to conferencePosterResearch

1 Downloads (Pure)

Winds in the South Baltic Sea - Working towards a wind Atlas

Hasager, C. B., Pena Diaz, A., Hahmann, A. N., Badger, J., Bingöl, F., Karagali, I., Clausen, N-E. & Badger, M., 2011, Proceedings. European Wind Energy Association (EWEA)

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

2010

Aerosol lidar observations for wind power meteorology

Pena Diaz, A., Gryning, S-E., Batchvarova, E. & Mikkelsen, T., 2010.

Research output: Contribution to conferencePosterResearch

A Hybrid Method for Offshore Wind Resource Assessment

Badger, M., Badger, J., Nielsen, M., Hasager, C. B. & Pena Diaz, A., 2010, Proceedings. Lacoste-Francis, H. (ed.). European Space Agency, (E S A - S P; No. 686).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Atmospheric boundary layer wind profile at a flat coastal site - wind speed lidar measurements and mesoscale modeling results during a summer period

Batchvarova, E., Gryning, S-E., Hahmann, A. N., Pena Diaz, A. & Mikkelsen, T., 2010, Proceedings.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Open Access
File
67 Downloads (Pure)

Comparing mixing-length models of the diabatic wind profile over homogeneous terrain

Pena Diaz, A., Gryning, S-E. & Hasager, C. B., 2010, In : Theoretical and Applied Climatology. 100, 3-4, p. 325-335

Research output: Contribution to journalJournal articleResearchpeer-review

Length Scales of the Neutral Wind Profile over Homogeneous Terrain

Pena Diaz, A., Gryning, S-E., Mann, J. & Hasager, C. B., 2010, In : Journal of Applied Meteorology and Climatology. 49, 4, p. 792-806

Research output: Contribution to journalJournal articleResearchpeer-review

Lidar observations of ash plume across Europe

Mikkelsen, T., Sauvage, L., Gryning, S-E., Hasager, C. B. & Pena Diaz, A., 2010, In : Geophysical Research Abstracts. EGU2010-15754

Research output: Contribution to journalConference articleResearchpeer-review

Open Access
File
3239 Downloads (Pure)

Lidar Scanning of Momentum Flux in and above the Atmospheric Surface Layer

Mann, J., Pena Diaz, A., Bingöl, F., Wagner, R. & Courtney, M., 2010, In : Journal of Atmospheric and Oceanic Technology. 27, 6, p. 959-976

Research output: Contribution to journalJournal articleResearchpeer-review

Offshore wind resource estimation for wind energy

Hasager, C. B., Badger, M., Mouche, A., Karagali, I., Astrup, P., Nielsen, M., Bingöl, F., Pena Diaz, A., Larsén, X. G., Badger, J., Hahmann, A. N., Mikkelsen, T. & Gryning, S-E., 2010, Proceedings (CD-ROM). Techno-Ocean Network, p. 005

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Open Access
File
153 Downloads (Pure)

On the length-scale of the wind profile

Pena Diaz, A., Gryning, S-E. & Mann, J., 2010, In : Quarterly Journal of the Royal Meteorological Society. 136, 653, p. 2119-2131

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
186 Downloads (Pure)

The length scale of the diabatic wind profile

Pena Diaz, A., Gryning, S-E. & Mann, J., 2010, Torque 2010: The science of making torque from wind. European Wind Energy Association (EWEA), p. 31-37

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

The Tall Wind project - exploring the wind profile and boundary-layer height in the atmosphere's first kilometer over flat terrain

Gryning, S-E., Batchvarova, E., Pena Diaz, A., Mikkelsen, T., Brümmer, B., Emeis, S., Gulstad, L. & Lee, N., 2010, Proceedings.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Open Access
File
44 Downloads (Pure)

Validation of Boundary Layer Winds from WRF Mesoscale Forecasts over Denmark

Hahmann, A. N. & Pena Diaz, A., 2010, EWEC 2010 Proceedings online. European Wind Energy Association (EWEA)

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
258 Downloads (Pure)

Validation of boundary-layer winds from WRF Mesoscale Forecasts with applications to wind energy forecasting

Draxl, C., Hahmann, A. N., Pena Diaz, A., Nissen, J. N. & Giebel, G., 2010, Extended abstracts.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

Open Access
File
304 Downloads (Pure)