基于引导动作基元的着舰指挥官控制系统建模

Modeling Landing Signal Officer Control System Based on Guidance Associated with Operation Element

为了保证航母舰载机着舰过程中着舰指挥官(Landing Signal Officer,LSO)对于飞行员操作引导的安全性,建立了一种"LSO-飞行员-舰载机"指令操作关联引导系统,通过深入剖析LSO引导任务,明确控制难点,定义指令操作基元概念,阐述引导着舰纠偏过程中的指令操作基元的集合性,设计建立LSO指令操作关联引导模型,LSO依据舰载机实时飞行状态下达"飞行状态关联指令",飞行员依据LSO指令执行"指令关联操作",可以实现完整的指令操作基元响应纠偏。针对不同飞行偏差状态下指令操作关联引导过程进行仿真,实验结果表明设计的指令操作关联模型能够适应着舰偏差修正过程,具有较好的实用性。

To ensure the operation safety of landing signal officer(LSO)to pilot during carrier-based aircraft landing,the paper proposed a"LSO-pilot-aircraft"instruction associated with operation system.Through analysing LSO guide mission and designing instruction associated with operation element,the relationship and matching of"LSO-pilot-aircraft"system were exhibited by instruction associated with the operation model,and"instruction sending-operation responding-deviation correcting"process was realized based on LSO guidance instructions(original version),aircraft real-time flight states(boundary conditions)and pilot response operation(model output).Multiple loading conditions simulation results show that corrective strategies are in line with the actual situation of carrier-based aircraft landing.