光学精密工程2024，Vol.32Issue(16)：2474-2491,18.DOI:10.37188/OPE.20243216.2474
国外转塔式光电瞄准吊舱技术发展分析
Development analysis of overseas EO targeting turret technology
摘要
Abstract
The overseas turret-type electro optical(EO)targeting pods have been subdivided into different generations,therefore,the main technical characteristics of typical third-generation pods have been intro-duced.Four different evaluation criteria for measuring their integration degree have been defined:the ratio of the aperture of the optical aperture to the diameter of the turret,the cube of the aperture of the optical aperture to the weight of the system,the cube of the diameter of the pod to the weight of the system,and the ratio of the weight of the payload to the weight of the system,so as to achieve the quantitative evalua-tion of the functional density or technological level of the EO targeting pods of similar performances at the macroscopic level.The development status of typical equipment is introduced,focusing on the corpora-tions of typical products such as the American MTS-B pod,Turkish ASELFLIR350 pod and the subse-quent ASELFLIR400/500,Canadian MX-15D pod,French EUROFLIR410 pod and German ARGOS II HDT,etc.,and their respective technical styles,characteristics and core payloads are introduced.A forward design evaluation verifies the performance of MTS-B front telescope system and ASELFLIR350 turret's optical payload.Several assimilated technical features of modern EO targeting pods are summa-rized:the optical-mechanical architecture of multi-band common aperture catadiopatric main system+side-axis small aperture sub-systems is gaining consensus;the laser detection technology of multiple wave-lengths is increasingly inclined to the direction of active optics;composite-axis control technology based on the combination of multi-axis,multi-frame platforms and fast steering mirrors(FSM)is gaining populari-ty;the enhancement of target detail areas is acquiring more attention,and multi-band image fusion infor-mation processing technology is becoming more and more important.关键词
光电瞄准转塔/多波段共孔径/前置望远系统/复合轴控制/光斑探测Key words
EO targeting turret/multiband common optical aperture/front telescope system/composite axis control/see spot分类
机械工程引用本文复制引用
李剑,赵祥杰,张大勇..国外转塔式光电瞄准吊舱技术发展分析[J].光学精密工程,2024,32(16):2474-2491,18.基金项目
中国工程物理研究院院长基金(No.YZJJLX2020001) （No.YZJJLX2020001）
