Dopplor Wind Lidar -Wind lidar for 3-dimentional wind field had been applied to major onshore project of wind power in Shandong province in the December 2013. 

    

    Dopplor Wind Lidar provided a comprehensive characterization of wake effect and captured real-time wake effects in a wind farm from turbine to turbine. The WindPrintTM  S3000 was positioned adjacent to the mast, about 500 meters away from it. This is the first project using domestic Lidar in China.

Plan Position Indicator (PPI) of line-of-sight velocity (LOSV) in wind farm.

Wake vortices after wind turbines can be observed