Journal of Atmospheric and Environmental Optics, Volume. 15, Issue 3, 174(2020)
Research on Continuous Fiber Laser Coherent Wind Radar Technology
The measurement of atmospheric wind field has great practical application value in the fields of environment, aviation, aerospace and so on. At present, there are few reports about the short-range atmospheric wind field. Moreover, traditional pulse laser wind measurement system often has a low-altitude blind area, which can not satisfy the requirements of the measurement of short-range low-altitude wind field. A short-range wind measurement system was designed and set up to achieve close-range wind field information measurement based on a continuous laser light source. The error of the experimental measurement results compared with thate of the anemometer at the same time is are less than 3%. The developed continuous laser wind measurement system is assembled with appropriate scanning mode, which can serve for the actual measurement of short-range wind field.
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AN Yanyang, WANG Zhendong, JING Xu, HUANG Zhigang, GUAN Wenlu, QIN Laian, TAN Fengfu, HOU Zaihong. Research on Continuous Fiber Laser Coherent Wind Radar Technology[J]. Journal of Atmospheric and Environmental Optics, 2020, 15(3): 174
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Received: May. 7, 2019
Accepted: --
Published Online: Nov. 5, 2020
The Author Email: Yanyang AN (lyz392ayy@163.com)