激光测风雷达探测数据评估及应用  

Evaluation and application of detection data for laser wind radar

作　　者：金龙[1] 吴恒 张可嘉 温国利 幺伦韬[1] 杜海霞 Jin Long;Wu Heng;Zhang Kejia;Wen Guoli;Yao Luntao;Du Haixia(Hebei Meteorological Technical Equipment Center,Shijiazhuang 05005l;Xingtai Meteorological Bureau,Xingtai 054099;CSICPRIDE(Nanjing)Atmospheric&Oceanic Information SystemCo.Ltd,Nanjing 211106)

机构地区：[1]河北省气象技术装备中心,石家庄050051 [2]邢台市气象局,邢台054099 [3]中船重工鹏力(南京)大气海洋信息系统有限公司,南京211106

出　　处：《气象水文海洋仪器》2022年第4期107-110,113,共5页Meteorological,Hydrological and Marine Instruments

基　　金：河北省气象局订单式科研项目“相控阵雷达质量控制和偏差订正系统研究”(21kyd04)资助。

摘　　要：为了评估激光测风雷达数据情况,进一步扩展激光测风雷达应用领域,文章利用2021年研制的一款激光测风雷达,分别与一部边界层风廓线雷达和350 m气象观测梯度塔开展同址观测,并进行数据一致性比对。文章介绍了激光测风雷达的原理和设计难点,对观测实验进行了简述;对数据进行了评估分析并得出结论;最后分析了应用个例。以期为激光测风雷达的应用奠定基础。In order to evaluate the data of lidar and further expand the application field of lidar, a laser wind radar developed in 2021 is used to carry out co-location observations with a boundary layer wind profiler radar and a 350 m meteorological observation gradient tower.And the data consistency is compared.This paper introduces the principle and design difficulties of laser wind radar, and describes the observation experiment.The data are evaluated and analyzed, and conclusions are drawn.Finally, the application example is analyzed.The results are expected to lay a foundation for the application of laser wind radar.

关 键 词：激光雷达 数据评估 气象 

分 类 号：P412.25[天文地球—大气科学及气象学]