Abstract in atti di convegno, 2017, ENG
Demartino, Cristoforo; Avossa, Alberto Maria; Ricciardelli, Francesco; Calidonna, Claudia Roberta
Nanjing Tech University; University of Campania Luigi Vanvitelli;CNR Institute of Atmospheric Sciences and Climate Lamezia Terme
The definition of the vertical wind profile is a crucial point for wind loads and wind resource assessment. However, nowadays efficient methods for the measurement and probabilistic modeling of the vertical wind profiles are not fully available. Recent developments of remote sensing technologies such as Wind Lidars allow for the measurement of the vertical wind profile without the need of installing met masts. The present paper focuses on the assessment of vertical wind profiles on flat terrains employing Wind Lidars. These are described through the power law, characterized by the Hellmann coefficient, and through the modified logarithmic profile, characterized by the aerodynamic roughness coefficient and a stability correction parameter depending on the Monin-Obukhov length. Results for the area of Lamezia Terme are presented, pointing out some the issues related to complex terrains and breeze regimes.
EACWE 2017 - European-African Confernece on Wind Engineering, pp. 1–10, Liege-Belgium, 4-7 July 2017
wind lidar, Coastal area, wind profiles
ID: 379648
Year: 2017
Type: Abstract in atti di convegno
Creation: 2017-12-07 04:19:11.000
Last update: 2017-12-11 10:56:03.000
CNR authors
CNR institutes
External links
OAI-PMH: Dublin Core
OAI-PMH: Mods
OAI-PMH: RDF
URL: http://www.scopus.com/record/display.url?eid=2-s2.0-85031280112&origin=inward
External IDs
CNR OAI-PMH: oai:it.cnr:prodotti:379648
Scopus: 2-s2.0-85031280112