Photo of Alfredo Peña
  • Frederiksborgvej 399, 118, 129

    4000 Roskilde

    Denmark

1991 …2020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Conference abstract in proceedings
2016

Effect of Carrier to Noise Ration threshold filtering on the long-term wind speed and Weibull distribution parameters for a pulsed heterodyne wind lidar

Gryning, S-E., Batchvarova, E., Floors, R. R. & Pena Diaz, A., 2016, Proceedings of 18th International Symposium for the Advancement of Boundary-Layer Remote Sensing. 1 p. V-2

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

Open Access
File
149 Downloads (Pure)
2015

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

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)

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)

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

Wind profile modelling using WAsP and "tall" wind measurements

Floors, R. R., Kelly, M. C., Troen, I., Pena Diaz, A. & Gryning, S-E., 2015, Abstracts of the 15th EMS Annual Meeting & 12th European Conference on Applications of Meteorology (ECAM) 2015. European Meteorological Society, 1 p. EMS2015-537. (EMS Annual Meeting Abstracts, Vol. 12).

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

2014

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

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

2013

On the relation between the wind above the planetary boundary layer and hubheight wind: the baroclinic case

Floors, R., Gryning, S-E. & Peña, A., 2013, Final programme and abstract book. p. 54 1 p.

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

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

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)
2012

Revising the WASP-Park'S model wake decay coefficient for different atmospheric stabilities to better predict wind farm outputs

Pena Diaz, A., Rathmann, O. & Réthoré, P-E., 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
166 Downloads (Pure)

The modeling and observation of the long-term offshore vertical wind profile and wind shear

Pena Diaz, A., Gryning, S-E., Mikkelsen, T., Hasager, C. B. & Kelly, M. C., 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
162 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
88 Downloads (Pure)
2011

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

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

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
140 Downloads (Pure)

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)

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

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
314 Downloads (Pure)
2009

The dependence of wake losses on atmospheric stability characteristics

Larsen, G. C., Larsen, T. J., Aagaard Madsen, H., Mann, J., Pena Diaz, A., Barthelmie, R. J. & Jensen, L., 2009, Extended Abstracts. Crespo, A., Larsen, G. C. & Migoya, E. (eds.). Universidad Politécnica de Madrid, p. 35-37 95 p.

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

2007

Evaluation of the offshore wind resource using LIDAR

Pena Diaz, A., Hasager, C. B., Gryning, S-E., Courtney, M. S. & Sørensen, P., 2007, Geophysical Research Abstracts (CD-ROM). Copernicus Gesellschaft

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