The invention provides a lightweight airborne laser wind finding radar system. The wind-finding radar comprises a wind-finding radar body and a stabilizer fixedly matched with the outer surface of the wind-finding radar, the wind-finding radar body comprises a top cover, a rack body and a lower cover which are sequentially arranged from top to bottom, a mounting groove is formed in the rack body, a radar lens module is arranged in the mounting groove, and the radar lens module is arranged in the mounting groove. A driving motor is arranged at the front end of the radar lens module, a rotating shaft hole is formed in a central shaft of the driving motor, and a wedge-shaped lens is fixedly matched with the rotating shaft hole. The driving motor is mounted on the radar lens module through the motor mounting rack, a signal acquisition and processing module is fixedly mounted on the top cover, and the signal acquisition and processing module is provided with a plurality of electrical interfaces; a polarization-maintaining optical fiber acousto-optic modulator is installed on the inner side of the lower cover, and light weight is achieved and vibration resistance stability is improved through compact design. The invention relates to the technical field of laser radars.
本发明提供了一种轻量化机载激光测风雷达系统。其包括测风雷达本体和与所述测风雷达的外表面固定配合的稳定器,所述测风雷达本体包括从上至下依次设置的顶盖、机架主体和下盖,所述机架主体内部设置有安装槽,所述安装槽内设置有雷达镜头模组,所述雷达镜头模组的前端设置有驱动电机,所述驱动电机的中心轴上设置有转轴孔,所述转轴孔固定配合有楔形镜。所述驱动电机通过所述电机安装架安装在所述雷达镜头模组上,所述顶盖上固定安装有信号采集及处理模块,所述信号采集及处理模块配置有多个电气接口;所述下盖内侧安装有保偏光纤声光调制器,通过紧凑型设计实现轻量化及提高抗振稳定性。本发明涉及激光雷达技术领域。
Lightweight airborne laser wind-finding radar system
轻量化机载激光测风雷达系统
2025-05-23
Patent
Electronic Resource
Chinese
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