Results 71 to 80 of about 307 (173)

Assessing Engineering Wake Models Against Operational Data: Insights From the Lillgrund Wind Farm Wake Steering Campaign

Wind Energy, Volume 29, Issue 6, June 2026.
ABSTRACT Validating engineering wake models under real‐world operational conditions is essential for improving wind farm performance predictions. This study utilises a unique dataset from the Lillgrund offshore wind farm, collected during the Horizon 2020 TotalControl project campaign, integrating synchronous Supervisory Control and Data Acquisition ...
Diego Siguenza‐Alvarado, Matthew Harrison, Mohammadreza Mohammadi, Pragya Vishwakarma, Ervin Bossanyi, Lars Landberg, Majid Bastankhah   +6 more
wiley   +1 more source

Calibrations and Wind Observations of an Airborne Direct-Detection Wind LiDAR Supporting ESA’s Aeolus Mission

Remote Sensing, 2018
The Aeolus satellite mission of the European Space Agency (ESA) has brought the first wind LiDAR to space to satisfy the long-existing need for global wind profile observations.
Uwe Marksteiner, Christian Lemmerz, Oliver Lux, Stephan Rahm, Andreas Schäfler, Benjamin Witschas, Oliver Reitebuch   +6 more
doaj   +1 more source

UAV-borne coherent doppler lidar for marine atmospheric boundary layer observations

EPJ Web of Conferences, 2018
A compact UAV-borne Coherent Doppler Lidar (UCDL) has been developed at the Ocean University of China for the observation of wind profile and boundary layer structure in Marine Atmospheric Boundary Layer (MABL).
Wu Songhua, Wang Qichao, Liu Bingyi, Liu Jintao, Zhang Kailin, Song Xiaoquan   +5 more
doaj   +1 more source

Retrieving aerosol backscatter coefficient using coherent Doppler wind lidar

Optics Express
Coherent Doppler wind lidar (CDWL) has been widely used for wind detection, but retrieving aerosol optical properties remains challenging, due to its high sensitivity to turbulence and beam focusing. This study comprehensively evaluates the capabilities and limitations of pulsed CDWL in retrieving aerosol backscatter/extinction coefficient profiles ...
Tianwen Wei, Mengya Wang, Pu Jiang, Kenan Wu, Zhen Zhang, Jinlong Yuan, Haiyun Xia, Simone Lolli   +7 more
openaire   +2 more sources

Simultaneous Extraction of Planetary Boundary-Layer Height and Aerosol Optical Properties from Coherent Doppler Wind Lidar. [PDF]

Sensors (Basel), 2022
Chen Y, Jin X, Weng N, Zhu W, Liu Q, Chen J.   +5 more
europepmc   +1 more source

Monitoring and Quantifying Particles Emissions around Industrial Sites with Scanning Doppler Lidar

EPJ Web of Conferences, 2018
Scanning Coherent Doppler Lidars have been used over the last decade for measuring wind for applications in wind energy [1], meteorology [2] and aviation [3].
Thobois L., Royer P., Parmentier R., Brooks M., Knoepfle A., Alexander J, Stidwell P., Kumar R.   +7 more
doaj   +1 more source

Coherent Doppler Wind Lidar Suborbital and Orbital Activities at NASA Langley [PDF]

EPJ Web of Conferences
NASA's Langley Research Center recently completed development of the Aerosol Wind Profiler (AWP) suborbital coherent Doppler wind lidar (CDWL) instrument.
Marketon John, Bedka Kristopher, Henderson Sammy, Khlopenkov Konstantin, Cooney John, Kavaya Michael, Stover Shelley, Emmitt George D., Gragossian Aram   +8 more
doaj   +1 more source

Simulation and Field Evaluation of the Effects of Raindrops on Coherent Doppler Wind Lidar Spectrum

Optics Express
Coherent Doppler wind lidar can simultaneously detect wind and rain parameters via the double-peak feature in the Doppler wind spectrum, formed by the difference in vertical velocity between aerosols and raindrops. This study aims to establish a theoretical and analytical framework for the synergistic influence of the single-particle effect and the ...
Shihai Wang, Enhui Li, Zhibin Yu, Le Chen, Siyu Liu, Mingguang Zhao, Mengpei Li, Chunhui He, Taofeng Gu   +8 more
openaire   +2 more sources

Current Applications of Scanning Coherent Doppler Lidar in Wind Energy Industry

EPJ Web of Conferences, 2016
Scanning Doppler Lidars have become more prominent in the wind energy industry for a variety of applications. Scanning Lidar’s provide spatial variation of winds and direction over a large area, which can be used to assess the spatial uncertainty of ...
Krishnamurthy R, Boquet M, Osler E
doaj   +1 more source

Remote sensing of air pollution incorporating integrated-path differential-absorption and coherent-Doppler lidar

Defence Technology
An innovative complex lidar system deployed on an airborne rotorcraft platform for remote sensing of atmospheric pollution is proposed and demonstrated.
Ze-hou Yang, Yong Chen, Chun-li Chen, Yong-ke Zhang, Ji-hui Dong, Tao Peng, Xiao-feng Li, Ding-fu Zhou   +7 more
doaj   +1 more source