基于光学引导下飞行员操纵着舰建模

Modeling of Pilot Maneuvering Carrier-Based Aircraft on Landing on FLOLS

摘要:

针对驾驶员操纵舰载机着舰的任务,建立一个在菲涅尔透镜光学助降系统(FLOLS)下的改进的驾驶员模型。在人工着舰时,飞行员驾驶飞机对下滑轨迹跟踪为基础,对驾驶员控制飞机的增益进行自适应控制的改进,对驾驶员在 FLOLS光学引导下的视觉感受模型进行模糊控制的改进。结合舰载机动力学特性对舰载机着舰任务进行仿真。仿真结果表明了模型的合理性,可为飞行员操纵着舰提供参考。

Abstract:

Based on the task of pilot maneuvering carrier-based aircraft on landing, an improved pilot model based on theFLOLS optical assist system was established. The pilots maneuver the aircraft on the basis of the path pursuit, and con.trolled the aircraft by the pilot. The gain was improved by adaptive control and the fuzzy control of the driver’s visual per.ception model under FLOLS optical guidance was improved. Combined the dynamic characteristics of the carrier aircraft,the carrier-based aircraft landing was simulated. The simulation results show that the model is reasonable and can providea reference for pilots to control aircraft landing.