MAV飞行控制器的μ综合设计方法  

μ-Synthesis Research on MAV Flight Controller Design

作　　者：曾庆华[1] 张为华 

机构地区：[1]国防科技大学航天与材料工程学院,湖南长沙410073

出　　处：《国防科技大学学报》2003年第5期1-5,共5页Journal of National University of Defense Technology

基　　金：国家自然科学基金资助项目(60175032)

摘　　要：从MAV飞行控制系统的基本组成出发,讨论了MAV飞行控制器设计的性能评估准则、鲁棒性评估准则、安全性评估准则和控制能量准则。重点研究了在MAV质量、展长、质心位置、飞行速度和气动计算误差等参数摄动情况下的线性化建模方法,由此建立了MAV的Δ-P-K结构,求取了广义被控对象的传递函数矩阵,进一步讨论了利用μ综合手段进行MAV飞行控制器设计的方法和步骤。From Micro Air Vehicle (MAV) flight control system's basic constitution, this paper discusses MAV flight controller's performance criteria, robustness criteria, security criteria and control energy criteria. The linear model approach is presented based on MAV parametric uncertainty such as mass, span, length of fuselage, placement of mass, flight velocity, and aerodynamic compute errors. The MAV flight controller's Δ-P-K architecture is built, and generalized plant transfer function matrix obtained. And further more, we discusses the μsynthesis approach by which MAV flight controller is designed.

关 键 词：微型飞行器 飞行控制 鲁棒控制 Μ综合 MAV 

分 类 号：V211[航空宇航科学与技术—航空宇航推进理论与工程]