摘要
光学下滑道为舰载机着舰时提供的引导对安全着舰至关重要。对光学下滑道引导的几种稳定方式进行分析,确定以线稳定方式为研究对象。分析线稳定方式下,光学下滑道的引导原理;该方式下光学下滑道指示误差可以用飞行员看到的“肉球”的偏移量表示。通过仿真计算,得到不同“肉球”偏移量对舰载机着舰时的落点影响,为舰载机的安全着舰提供参考。
The guidance provided by the optical glideslope for the carrier's safe landing is very critical.Several optical glides⁃lope stable modes are analyzed.And the line stability mode is chosen as the research object.In the line stability mode,the guiding principle of the optical glideslope is analyzed.Under this mode,the optical glideslope indication error can be expressed by the offset of the"meat ball"seen by the pilot.Through simulation and calculation,the influence of different"meat ball"offsets on the landing point of the carrier aircraft can be obtained,which provides a reference for the safe landing of the carrier aircraft.
作者
杜亚杰
赵建军
杨利斌
DU Yajie;ZHAO Jianjun;YANG Libin(Naval Aviation University,Yantai 264001)
出处
《舰船电子工程》
2020年第10期34-37,共4页
Ship Electronic Engineering
关键词
光学下滑道
线稳定
着舰
optical glideslope
line stability mode
landing
