飞行器控制律设计方法发展综述

Developing Status of Control Law Design Methods for Flight

综述了飞行器控制律设计方法的研究和应用状况。首先简述了现代控制理论的发展状况,然后给出最优控制法、特征结构配置法等线性设计方法和非线性反馈线性化、非线性H∞优化与μ综合鲁棒控制、滑模变结构控制、反步控制、神经网络控制、自适应控制等非线性设计方法的特点及其在飞行器控制律设计上的限制,最后分析总结了存在的问题及未来的发展方向。

Research and application of control law design methods were surveyed. Firstly, this article introduced the developing status of control law design methods for advanced aircraft. Then, several linear design methods that are linear quadratic and eigenvector configuration, and nonlinear design methods that are feedback linearization, robust control of H∞ optimization and μ-synthesis, backstepping control, neural networks control and self- adaptivecontrol, and the limits in application of flight control systems were given. Finally, several key problems of the methods were analyzed and summarized in control law designing for advanced aircraft.