Wind turbine wake tracking and its correlations with wind turbine monitoring sensors. Preliminary results

The Science of Making Torque from Wind

Aubrun, S.^1 ; Garcia, E. Torres^1 ; Boquet, M.^2 ; Coupiac, O.^3 ; Girard, N.^3

Univ. Orléans, INSA-CVL, PRISME EA4229, Orléans

45072, France^1

Leosphere, 14-16 rue Jean Rostand, Orsay

91400, France^2

Maia Eolis, Tour de Lille, Bvd de Turin, Lille

59777, France^3

关键词: Final objective;    French projects;    Ground-based scanning;    Light detection and ranging systems;    Measurement campaign;    Monitoring sensors;    Post processing;    Wind turbine wakes;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/753/3/032003/pdf
DOI  :  10.1088/1742-6596/753/3/032003

来源: IOP

【 摘 要 】

Within the frame of the French project ANR SMARTEOLE, a 6-month measurement campaign has been set-up in the north of France to study the wake behaviour of two wind turbines, with an original set-up using: one ground based scanning LIght Detection And Ranging system (LIDAR), 2 nacelle-mounted LIDARs and a nacelle-embedded 2-axis inclinometer. The present paper will give first insight into the results and describe the different post-processing strategies used to prepare the data to be cross-correlated; within the project the final objective is to characterise the influence of the large-scale atmospheric turbulent eddies on the overall wind turbine nacelle displacement and wind turbine wake behaviour.