Laser & Optoelectronics Progress, Volume. 56, Issue 18, 180003(2019)
Latest Development of Laser Doppler Wind Measurement Technology
Doppler wind lidar can ensure non-contact measurement of the atmospheric wind field based on optical Doppler effect. Doppler wind lidar is scalable with high resolution in time and space and exhibits large coverage and wide detection range. Further, it is suitable for mobile, foundation, vehicle, shipboard, airborne, and spaceborne platforms and is extensively used in flight safety, wind power generation, weather forecasting, scientific research, military defense, and so on. Herein, the main systems, technologies, latest developments, and applications of Doppler wind lidar at home and abroad are introduced and analyzed. Further, two techniques for direct and coherent detection are compared and summarized based on our analysis. In addition, the development trends, research hotspots, and application development of Doppler wind lidar are briefly summarized.
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Fumin Ma, Yong Chen, Zehou Yang, Dingfu Zhou, Xiaofeng Li, Chunli Chen, Litian Feng, Chen Yu. Latest Development of Laser Doppler Wind Measurement Technology[J]. Laser & Optoelectronics Progress, 2019, 56(18): 180003
Category: Reviews
Received: Jan. 15, 2019
Accepted: Apr. 10, 2019
Published Online: Sep. 9, 2019
The Author Email: Chen Yong (151953766@qq.com)