Simulated Design of Multifunctional Cockpit Display with Preview and Predictor Function
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摘要: 预见预测信息的加入能使飞行员提前感知飞机的未来状况,从而对飞机做出超前控制.以飞机下滑着陆为例,研究了预见预测多功能座舱显示器的设计.把最优预见控制理论应用到飞行高度误差显示中,提出了"智能误差信号显示"概念,并介绍了三维、四维显示器界面的初步设计.最后通过人机系统模拟实验,比较了预见预测多功能显示器与普通显示器对飞行员操纵飞机着陆的不同辅助效果.Abstract: The preview and predictive information is introduced to cockpit display to make the future state of flight perceptible, so as to exert advanced control to vehicles. The multifunctional cockpit display with preview and predictor function is preliminarily designed by analyzing the landing process of an aircraft. An intelligent error signal display concept was proposed by applying optimal preview theory to flight height error display. The simulated design of 3D and 4D display were introduced. Finally, simulation experiments were given to compare the multifunctional display with the ordinary display.
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Key words:
- predictions /
- multifunction displays /
- simulation /
- preview /
- optimal control
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