飞机驾驶员与自动器共享控制系统的原理与方法

Principle and method of shared control system between human pilot and autopilot for aircraft

飞机驾驶员与自动器的共享控制是人机功能分配中的重要内容,也是人机智能控制技术的新型发展方向。它需要对驾驶员与自动器进行合理的任务分配并科学地设计两者的功能共享。从人机共享系统的物理原理出发,分析驾驶员与自动器在感知、决策、执行3个层面各自的优势和能力。在此基础上,基于“共享控制体系结构(SCA)”,总结了“SCA-切换”“SCA-监管”和“SCA-联合”这3种典型的控制方法并给出了应用实例。

The shared control of human pilot and autopilot is not only a major content of human-vehicle function allocation, but also a new development direction of human-vehicle intelligent control technology. It needs to make a reasonable task allocation between the human pilot and the autopilot, and design the function sharing scientifically. Based on the physical principle of human-vehicle shared system, this paper analyzed the respective advantages and abilities of the human pilot and the autopilot in perception, decision and execution. On this basis, based on the shared control architecture(SCA), three typical control methods of “SCA-traded”, “SCA-supervised” and “SCA combined” are summarized, and the application examples are given.