Photo of Alfredo Peña
  • Frederiksborgvej 399, 118, 129

    4000 Roskilde

    Denmark

1991 …2020

Research output per year

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Research Output

2013

Profiles of the Weibull distribution parameters of the long term wind speed measurements

Gryning, S-E., Batchvarova, E., Peña, A., Floors, R., Brümmer, B. & Mikkelsen, T., 2013, Final programme and abstract book. p. 95 1 p.

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

Remote Sensing for Wind Energy

Peña, A., Hasager, C. B., Lange, J., Anger, J., Badger, M., Bingöl, F., Bischoff, O., Cariou, J-P., Dunne, F., Emeis, S., Harris, M., Hofsäss, M., Karagali, I., Laks, J., Larsen, S. E., Mann, J., Mikkelsen, T., Pao, L. Y., Pitter, M., Rettenmeier, A. & 7 others, Sathe, A., Scanzani, F., Schlipf, D., Simley, E., Slinger, C., Wagner, R. & Würth, I., 2013, DTU Wind Energy. 309 p. (DTU Wind Energy E; No. 0029(EN)).

Research output: Book/ReportReportResearch

Open Access
File
12603 Downloads (Pure)
Open Access
File
484 Downloads (Pure)

Spatial and temporal variability of winds in the Northern European Seas

Karagali, I., Badger, M., Hahmann, A. N., Pena Diaz, A., Hasager, C. B. & Sempreviva, A. M., 2013, In : Renewable Energy. 57, p. 200-210

Research output: Contribution to journalJournal articleResearchpeer-review

Spectral analysis of ENVISAT ASAR & QuikSCAT winds

Karagali, I., Larsén, X. G., Badger, M., Peña, A. & Hasager, C. B., 2013. 1 p.

Research output: Contribution to conferencePosterResearchpeer-review

File
132 Downloads (Pure)

Spectral Properties of ENVISAT ASAR and QuikSCAT Surface Winds in the North Sea

Karagali, I., Larsén, X. G., Badger, M., Peña, A. & Hasager, C. B., 2013, In : Remote Sensing. 5, 11, p. 6096-6115

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
280 Downloads (Pure)

The effect of baroclinicity on the wind profile in the planetary boundary layer

Floors, R., Peña, A. & Gryning, S-E., 2013, EMS Annual Meeting Abstracts. European Meteorological Society, (EMS Annual Meeting Abstracts, Vol. 10).

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

Open Access
File
135 Downloads (Pure)

The wind profile in the coastal boundary layer

Floors, R., Vincent, C. L., Gryning, S-E., Pena Diaz, A. & Batchvarova, E., 2013.

Research output: Contribution to conferencePosterResearch

File
186 Downloads (Pure)

The Wind Profile in the Coastal Boundary Layer: Wind Lidar Measurements and Numerical Modelling

Floors, R., Vincent, C. L., Gryning, S-E., Peña, A. & Batchvarova, E., 2013, In : Boundary-Layer Meteorology. 147, 3, p. 469–491

Research output: Contribution to journalJournal articleResearchpeer-review

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., 2013, 3 ed. (DTU Wind Energy I; No. 0001).

Research output: Book/ReportReportResearch

WAsP 11 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., 2013, 4. ed. (DTU Wind Energy I; No. 0001).

Research output: Book/ReportReportResearch

WAsP online course notes: Final report

Badger, M., Berg, J., Bingöl, F., Gryning, S-E., Hansen, B. O., Ejsing Jørgensen, H., Karagali, I., Kelly, M. C., Larsen, S. E., Mortensen, N. G., Nielsen, M., Peña, A., Lundtang Petersen, E., Rathmann, O. & Troen, I., 2013, DTU Wind Energy. 290 p. (DTU Wind Energy I; No. 0084(EN)).

Research output: Book/ReportReportResearch

Wind atlas of the Northern European Seas based on Envisat ASAR, QuikSCAT and ASCAT

Hasager, C. B., Mouche, A., Badger, M., Karagali, I., Driesenaar, T., Stoffelen, A., Bingöl, F. & Peña, A., 2013. 1 p.

Research output: Contribution to conferencePosterResearchpeer-review

File
215 Downloads (Pure)

Wind Climate Estimating using WRF model Output: Model Sensitivities

Hahmann, A. N., Vincent, C. L., Pena Diaz, A., Dellwik, E., Lange, J. & Hasager, C. B., 2013

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

File
247 Downloads (Pure)

Wind Farm Wake: The Horns Rev Photo Case

Hasager, C. B., Rasmussen, L., Peña, A., Jensen, L. E. & Réthoré, P-E., 2013, In : Energies. 6, p. 696-716

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
1068 Downloads (Pure)

Winds observed in the Northern European seas with wind lidars, meteorological masts and satellite

Hasager, C. B., Stein, D., Peña, A., Hagemann, S., Mikkelsen, T., Badger, M., Mouche, A., Karagali, I., Driesenaar, M. L., Stoffelsen, A., Astrup, P., Bingöl, F., Courtney, M. & Oldroyd, A., 2013, Proceedings of the 2013 International Conference on aerodynamics of Offshore Wind Energy Systems and wakes (ICOWES2013). Shen, W. (ed.). Technical University of Denmark, p. 123-131

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

Open Access
File
93 Downloads (Pure)
2014

Atmospheric stability-dependent infinite wind-farm models and the wake-decay coefficient

Peña, A. & Rathmann, O., 2014, In : Wind Energy. 17, 8, p. 1269–1285

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
606 Downloads (Pure)

EERA DTOC wake results offshore

Hasager, C. B., Hansen, K. S., Réthoré, P-E., Volker, P., Palomares, A., Prospathopoulos, J., Chaviaropoulos, T., Sieros, G., Schepers, G., Ott, S., Peña, A., Cantero, E., Palma, J., Pryor, S., Barthelmie, R. J., Mouche, A., Giebel, G., Badger, M., Lozano, S., Correia, P. F. & 6 others, Rathmann, O., Göçmen Bozkurt, T., Young, T., Rodrigo, J., Madsen, P. H. & Maguire, E., 2014

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

File
2810 Downloads (Pure)

Effect of WRF Underestimation of Wind Profile Measurements and Weibull Distribution Parameters on Power Density

Gryning, S-E., Batchvarova, E. & Peña, A., 2014, Conference Handbook - 17th International Symposium for the Advancement of Boundary-Layer Remote Sensing (ISARS). p. 75-75 1 p.

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

Energy Yield Prediction of Offshore Wind Farm Clusters at the EERA-DTOC European Project

Cantero, E., Hasager, C. B., Réthoré, P-E., Peña, A., Hansen, K. H., Badger, J., Schepers, J. G., Faiella, L. M., Iuga, D., Giebel, G., Lozano, S., Sanz, J., Sieros, G., Stuart, P., Young, T., Palomares, A. & Navarro, J., 2014, In : Energy Procedia. 53, p. 324-341 18 p.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access
File
473 Downloads (Pure)

Evaluating winds and vertical wind shear from Weather Research and Forecasting model forecasts using seven planetary boundary layer schemes

Draxl, C., Hahmann, A. N., Pena Diaz, A. & Giebel, G., 2014, In : Wind Energy. 17, 1, p. 39-55

Research output: Contribution to journalJournal articleResearchpeer-review

1 Downloads (Pure)

Evaluation of the wind direction uncertainty and its impact on wake modeling at the Horns Rev offshore wind farm

Gaumond, M., Réthoré, P-E., Ott, S., Peña, A., Bechmann, A. & Hansen, K. S., 2014, In : Wind Energy. 17, 8, p. 1169–1178

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
874 Downloads (Pure)

Long-Term Profiles of Wind and Weibull Distribution Parameters up to 600 m in a Rural Coastal and an Inland Suburban Area

Gryning, S-E., Batchvarova, E., Floors, R. R., Peña, A., Brümmer, B., Hahmann, A. N. & Mikkelsen, T., 2014, In : Boundary-Layer Meteorology. 150, 2, p. 167-184

Research output: Contribution to journalJournal articleResearchpeer-review

1 Downloads (Pure)

Measurements and modeling of the wind profile up to 600 meters at a flat coastal site

Batchvarova, E., Gryning, S-E., Floors, R. R., Vincent, C. L., Peña, A. & Mikkelsen, T., 2014, Air Pollution Modeling and its Application XXII. Steyn, D. G., Builtjes, P. J. H. & Timmermans, R. M. A. (eds.). Springer, p. 565-569 (NATO Science for Peace and Security Series C: Environmental Security).

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

1 Downloads (Pure)

Modeling large offshore wind farms under different atmospheric stability regimes with the Park wake model

Pena Diaz, A., Réthoré, P-E. & Rathmann, O., 2014, In : Renewable Energy. 70, p. 164-171

Research output: Contribution to journalJournal articleResearchpeer-review

Modifications to the current WAsP engine for Online WAsP

Peña, A., Troen, I., Bechmann, A., Kelly, M. C., Rathmann, O. S. & Heathfield, D., 2014, DTU Wind Energy. 20 p. (DTU Wind Energy I; No. 0206(EN)).

Research output: Book/ReportReportResearch

Open Access
File
300 Downloads (Pure)

Offshore wind farm wake study using Envisat ASAR and Radarsat in the North Sea

Hasager, C. B., Husson, R., Vincent, P., Badger, M., Volker, P., Pena Diaz, A., Badger, J., Cantero, E., Palomares, A. & Mouche, A., 2014. 1 p.

Research output: Contribution to conferencePosterResearch

Open Access
File
55 Downloads (Pure)

The Høvsøre Tall Wind-Profile Experiment: A Description of Wind Profile Observations in the Atmospheric Boundary Layer

Peña, A., Floors, R. R. & Gryning, S-E., 2014, In : Boundary-Layer Meteorology. 150, 1, p. 69-89

Research output: Contribution to journalJournal articleResearchpeer-review

The Tall Wind-Profile Offshore Experiment: Wind Profile Observations in the Marine Atmospheric Boundary Layer

Peña, A., Gryning, S-E., Batchvarova, E. & Floors, R. R., 2014, Conference Handbook - 17th International Symposium for the Advancement of Boundary-Layer Remote Sensing (ISARS). p. 47-47 1 p.

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

The turning of the wind in the atmospheric boundary layer

Pena Diaz, A., Gryning, S-E. & Floors, R. R., 2014, In : Journal of Physics: Conference Series (Online). 524, 8 p., 012118.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access
File
259 Downloads (Pure)

Using the NORSEWInD lidar array for observing hub–height winds in the North Sea

Hasager, C. B., Stein, D., Courtney, M., Peña, A., Mikkelsen, T., Stickland, M. & Oldroyd, A., 2014

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

File
116 Downloads (Pure)

WAsP 11 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., 2014, 5. ed. (DTU Wind Energy I; No. 0001).

Research output: Book/ReportReportResearch

Wind characteristics in the North and Baltic Seas from the QuikSCAT satellite

Karagali, I., Pena Diaz, A., Badger, M. & Hasager, C. B., 2014, In : Wind Energy. 17, 1, p. 123-140

Research output: Contribution to journalJournal articleResearchpeer-review

2015

Coastal wind study based on Sentinel-1 and ground-based scanning lidar

Ahsbahs, T. T., Badger, M., Pena Diaz, A. & Hasager, C. B., 2015. 1 p.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
File
136 Downloads (Pure)

Comparing satellite SAR and wind farm wake models

Hasager, C. B., Vincent, P., Husson, R., Mouche, A., Badger, M., Pena Diaz, A., Volker, P., Badger, J., di Bella, A., Palomares, A., Cantero, E. & Correia, P. M. F., 2015, In : Journal of Physics: Conference Series (Online). 625, 10 p., 012035.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access
File
370 Downloads (Pure)

Comparison of simulations of the far wake of alpha ventus against ship-based lidar measurements

Beck, H., Trujillo, J. J., Wolken-Möhlmann, G., Gottshcall, J., Schmidt, J., Pena Diaz, A., Gomes, V., Lange, B., Kühn, M. & Hasager, C. B., 2015. 1 p.

Research output: Contribution to conferencePosterResearch

Comparison results of lidar measurements and wind park model simulations

Beck, H., Trujillo, J. J., Wolken-Möhlmann, G., Gomes, V., Pena Diaz, A., Schmidt, J., Madsen, P. H. & Hasager, C. B., 2015

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

Dependence of Weibull distribution parameters on the CNR threshold i wind lidar data

Gryning, S-E., Batchvarova, E., Floors, R. R. & Pena Diaz, A., 2015, Abstracts of the 15th EMS Annual Meeting & 12th European Conference on Applications of Meteorology (ECAM) 2015. European Meteorological Society, 1 p. EMS2015-621. (EMS Annual Meeting Abstracts, Vol. 12).

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

Design tool for offshore wind farm cluster planning

Hasager, C. B., Madsen, P. H., Giebel, G., Réthoré, P-E., Hansen, K. S., Badger, J., Pena Diaz, A., Volker, P., Badger, M., Karagali, I., Cutululis, N. A., Maule, P., Schepers, G., Wiggelinkhuizen, J., Cantero, E., Waldl, I., Anaya-Lara, O., Attya, A. B., Svendsen, H., Palomares, A. & 13 others, Palma, J., Gomes, V. C., Gottschall, J., Wolken-Möhlmann, G., Bastigkeit, I., Beck, H., Trujillo, J-J., Barthelmie, R., Sieros, G., Chaviaropoulos, T., Vincent, P., Husson, R. & Prospathopoulos, J., 2015, Proceedings of the EWEA Annual Event and Exhibition 2015. European Wind Energy Association (EWEA), 10 p.

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

Open Access
File
1150 Downloads (Pure)

European wind resource mapping by satellite images

Hasager, C. B., Badger, M., Pena Diaz, A., Hahmann, A. N., Badger, J. & Karagali, I., 2015

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

Open Access
File
345 Downloads (Pure)

Evaluating and improving WAsP using tall wind measurements

Floors, R. R., Troen, I., Kelly, M. C., Pena Diaz, A. & Gryning, S-E., 2015

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

Open Access
File
196 Downloads (Pure)

Far wake wind field comparison between satellite retrievals and microscale model results

Peña, A., Hasager, C. B. & Husson, R., 2015. 1 p.

Research output: Contribution to conferencePosterResearch

File
2114 Downloads (Pure)

Lidar observations of marine boundary-layer winds and heights: a preliminary study

Peña, A., Gryning, S-E. & Floors, R. R., 2015, In : Meteorologische Zeitschrift. 24, 6, p. 581-589 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
457 Downloads (Pure)

Long-term variability of the wind speed over land, in coastal and in marine areas

Gryning, S-E., Batchvarova, E., Floors, R. R. & Pena Diaz, A., 2015, Program Book. 3rd International Conference Energy and Meteorology (ICEM 2015): Weather and Climate for the Energy Industry. p. 64 1 p.

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

Open Access
File
109 Downloads (Pure)

Measuring offshore winds from onshore – one lidar or two?

Vasiljevic, N., Courtney, M., Peña, A., Lea, G. & Vignaroli, A., 2015

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

File
152 Downloads (Pure)

Observations and modeling of the wind profile and wind turning in the atmospheric boundary layer

Peña, A., Gryning, S-E. & Floors, R. R., 2015, EMS Annual Meeting Abstracts. Vol. 11. EMS2014-2

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

Open Access
File
175 Downloads (Pure)

Observations of the boundary-layer height and the wind profile in the marine boundary layer

Floors, R. R., Gryning, S-E. & Peña, A., 2015, EMS Annual Meeting Abstracts. Vol. 11. EMS2014-500

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

Open Access
File
147 Downloads (Pure)

Offshore wind climatology based on synergetic use of Envisat ASAR, ASCAT and QuikSCAT

Hasager, C. B., Mouche, A., Badger, M., Bingöl, F., Karagali, I., Driesenaar, T., Stoffelen, A., Peña, A. & Longépé, N., 2015, In : Remote Sensing of Environment. 156, p. 247–263

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
647 Downloads (Pure)

Offshore wind farm wake modelling with focus on cluster scales

Hasager, C. B., Badger, M., Pena Diaz, A., Badger, J., Di Bella, A. & Volker, P., 2015

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

Open Access
File
90 Downloads (Pure)

On the use of lidars in wind energy

Gryning, S-E., Floors, R. R., Pena Diaz, A. & Batchvarova, E., 2015, Proceedings of the 7th Atmospheric Sciences Symposium: "Aeronautical Meteorology". Meteoroloji Genel Müdürlügü, p. 1204 1 p.

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