The invention relates to a multispectral photoelectric pod with an automatic axis calibration function and an automatic axis calibration method, and the multispectral photoelectric pod comprises a load cabin which is internally provided with a laser illuminator for photoelectric detection, a visible light sensor and a medium-wave infrared sensor, and is provided with a laser window through which laser passes and a visible light window through which visible light passes; the pitching cabin is rotationally connected to the load cabin and drives the load cabin to rotate in a pitching manner, and the pitching cabin is provided with a cube-corner prism group for checking the optical axis of the laser measuring and illuminating device and the optical axis of the visible light sensor; and the processing module is connected with the laser measuring and illuminating device, the visible light sensor and the medium-wave infrared sensor, and is used for calculating the optical axis deviation and adjusting the optical axis positions of the visible light sensor and the medium-wave infrared sensor according to the optical axis deviation. According to the invention, no extra short wave sensor or light tube is added, the requirements of the sensors on the volume and the weight are avoided, the design difficulty is reduced, the volume of the combat sensor is increased, and the combat effectiveness is improved.
本申请涉及一种自动校轴的多光谱光电吊舱及自动校轴方法,包括:载荷舱,该载荷舱内设有用于光电探测的激光测照器、可见光传感器和中波红外传感器,载荷舱上设有透过激光的激光光窗和透过可见光的可见光光窗;俯仰舱,该俯仰舱转动连接于载荷舱并驱动其俯仰旋转,俯仰舱上设有校核激光测照器光轴和可见光传感器光轴的角锥棱镜组;处理模块,该处理模块连接激光测照器、可见光传感器和中波红外传感器,用于计算光轴偏差,并根据光轴偏差调整可见光传感器和中波红外传感器的光轴位置。本申请可以不添加额外的短波传感器或光管,避免了这些传感器对体积和重量的需求,减少了设计难度,增大了作战传感器的体积,提升了作战效能。
Multispectral photoelectric pod capable of automatically calibrating axis and automatic axis calibration method
一种自动校轴的多光谱光电吊舱及自动校轴方法
21.06.2024
Patent
Elektronische Ressource
Chinesisch
Three-axis photoelectric pod with visual axis stabilizing function
Europäisches Patentamt | 2022
|Rapid electronic axis calibration control method and control system for photoelectric pod
Europäisches Patentamt | 2024
|