最优鲁棒容错控制新方法及其在飞行控制中的应用*

本文研究了一类参数不确定且传感器失效的多变量系统的容错控制问题，提出了一种基于模型参数的最优鲁棒容错控制器新的设计方法，该方法可用于解决部分传感器失效时的最优容错控制，并给出了某国产飞机纵向飞行控制的仿真结果。

A New Method of Fault-Tolerant Controller Designand Its Application to Flight Control

In this paper,fault-tolerant control problems that include model uncertainty and sensor failure at the same time in a class of multivariable systems are studied. A design method of optimal robust fault- tolerant controller based on model reference is supplied. The method can be used to solve the problem of optimal robust fault-tolerant control when some or all sensors fail. At last,longitudinal flight control calculation results of a specific type aircraft are provided to demonstrate the effectiveness of the proposed design method.