Characterisation of small-scale atmospheric wind-field structures using coherent wind LIDAR with short pulses
| Title: | Characterisation of small-scale atmospheric wind-field structures using coherent wind LIDAR with short pulses |
|---|---|
| Authors: | Michel, David-Tomline; Valla, Matthieu; Goular, Didier; Lombard, Laurent; Dolfi-Bouteyre, Agnès; Besson, Claudine |
| Contributors: | DOTA, ONERA, Université Paris Saclay Palaiseau; ONERA-Université Paris-Saclay |
| Source: | ISSN: 2100-014X. |
| Publisher Information: | CCSD; EDP Sciences |
| Publication Year: | 2020 |
| Subject Terms: | Wind turbulence; Vortex; Lidar; [SPI]Engineering Sciences [physics]; [PHYS]Physics [physics] |
| Description: | International audience ; A LIDAR design has been developed at ONERA that uses short pulses (75 ns) to have a small spatial resolution (25 m) and be able to measure small-scale atmospheric wind-field structures. Results show that the system is able to resolve the small-scale structures of vortices and to measure wind field structures of a turbulent wind field up to 10 m -25 m. |
| Document Type: | article in journal/newspaper |
| Language: | English |
| DOI: | 10.1051/epjconf/202023706002 |
| Availability: | https://hal.science/hal-02895830; https://hal.science/hal-02895830v1/document; https://hal.science/hal-02895830v1/file/DOTA19014.1594364246.pdf; https://doi.org/10.1051/epjconf/202023706002 |
| Rights: | info:eu-repo/semantics/OpenAccess |
| Accession Number: | edsbas.9F761933 |
| Database: | BASE |