摘要
提升飞行员对显示控制设备的操作效率,减轻飞行员的作业负荷是座舱设计的重要问题。以提升飞行员操作舒适性和便捷性为目标,分析作业动作特征,明确设备对布局空间的间隙要求。利用熵权法完成基于飞行员认知特性的布置空间人机权值求解。以空间权值和显控设备属性分别作为状态转移函数和期望值启发函数,设备对布局空间的间隙要求作为布局的几何约束,通过蚁群算法实现布局设计方案自动寻优;并通过案例验证了该布局设计方法的有效性。
How to improve work efficiency and reduce burden of pilot is main aim of cockpit layout design.This research accounted layout room requirements of equipments by operation feature analysis,for improving pilot operator comfort and convenient;and obtained layout room ergonomics weights based on pilot cognitive characteristic by entropy method.Then,the weights of and display attributes,control attributes as inputs of State Transition Function and Expectations Heuristic Function,using layout room requirements to input of colony algorithm,the article obtained best layout project by colony algorithm model,validated the mean by multifunction display in the end.
出处
《飞机设计》
2016年第1期1-7,共7页
Aircraft Design
关键词
座舱人机工效
布局设计
动作特征
蚁群算法
熵权法
cockpit ergonomics
layout design
motion feature
colony algorithm
entropy method
