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应用科学学报

• 信号与信息处理 • 上一篇    下一篇

激光助降侧向目视对中着舰引导系统

郑峰婴1， 杨一栋2， 胡恩勇3
  

  1. 1. 南京航空航天大学 高新技术研究院，江苏 南京210016;

    2. 南京航空航天大学 自动化学院，江苏 南京210016;

    3.徐州空军学院 四站系,江苏 徐州 221000

  • 收稿日期:2008-02-18 修回日期:2008-04-09 出版日期:2008-07-31 发布日期:2008-07-31

Laser Aided Lateral Visual Lineup Landing System for Carrier Aircraft

ZHENG Feng-ying1, YANG Yi-dong2, HU En-yong2   

  1. 1. Academy of Frontier Science, Nanjing University of Aeronautics & Astronautics, Nanjing, 210016, China
    2. College of Automation Engineering, Nanjing University of Aeronautics & Astronautics, Nanjing, 210016, China
    3.College of Xuzhou Air Logistics,Xuzhou 221000,China
  • Received:2008-02-18 Revised:2008-04-09 Online:2008-07-31 Published:2008-07-31

被引次数

6

摘要： 当前舰载机普遍采用借助于甲板跑道上的灯光指示在航空母舰上目视着舰。为提高这一侧向着舰助降系统的安全性与准确性，已改进为由激光波束引导的目视对中系统。该文基于其工作机理，给出该系统远、中程及近程飞行操纵轨迹几何及系统结构配置；建立飞行员对中操纵模型；导出对中引导系统的运动学；并最终构建了仿真系统，进行性能验证与评估。该文研究成果对改进型的侧向着舰引导系统的开发有理论指导与工程实现参考意义。

关键词: 激光助降, 飞行几何, 运动学, 操纵品质

Abstract: Carrier aircrafts now use drop light guidance when performing visual approach landing. In order to improve security and accuracy of the lateral aided landing system, a laser visual lineup system is developed. Based on the working principle, long, middle, and close-range flight trajectory geometry and system structural allocation are presented. The pilot handling model and the kinematics of system are developed. A simulation system is constructed to evaluate the performance. The results provide useful information to the theoretical and practical aspects for improved lateral landing system.

Key words: laser aided landing, flight geometry, kinematics, handling quality