PAR辅助光电设备的飞机着陆监测与评估系统设计

发布时间：2018-11-04 11:52

【摘要】：针对数据链在着陆阶段存在盲区和塔台无法获得着陆飞机实时姿态、接地参数等问题,提出利用多功能光电跟踪技术建立飞机着陆实时监测与评估系统,设计出飞机着陆监测与评估系统的技术方案。由于光电跟踪平台的视场有界,无法保证着陆飞机准确进入光电设备视场,采用精密进场雷达(PAR)牵引光电转台对准即将着陆飞机的方式,辅助光电设备捕获目标飞机,再经过图像检测算法处理,检测出目标飞机,进而转入跟踪锁定,计算出最终下降阶段目标飞机的姿态和偏航信息。详细阐述了该系统的PAR初始化光电设备的方法、步骤。该系统在飞机下降阶段辅助塔台指挥,实现整个着陆过程的监视与评估,满足未来作战飞机精密进近引导的着陆保障和训练要求,具有很高的实用价值。
[Abstract]:Aiming at the problems of blind area in the landing phase of data link and the failure of tower to obtain real-time attitude and ground parameters of landing aircraft, a real-time monitoring and evaluation system for aircraft landing is established by using multi-function photoelectric tracking technology. The technical scheme of aircraft landing monitoring and evaluation system is designed. Because the field of view of the photoelectric tracking platform is bounded, it is impossible to guarantee the landing plane to enter the field of view of optoelectronic equipment accurately. The precision approach radar (PAR) traction photoelectric turntable is used to aim at the incoming landing plane to assist the optoelectronic equipment to capture the target aircraft. After processing the image detection algorithm, the target aircraft is detected and then turned into tracking and locking to calculate the attitude and yaw information of the target aircraft in the final descent stage. The method and steps of initializing the photoelectric device by PAR of the system are described in detail. The system assists the tower command in the descent stage, realizes the monitoring and evaluation of the entire landing process, and meets the landing support and training requirements of the future combat aircraft for precision approach guidance. It has a high practical value.
【作者单位】：空军工程大学信息与导航学院;空军大连通信士官学校;
【基金】：国家自然科学基金(61273049,61473308)~~
【分类号】：V351.3

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