吸气式高超声速飞行器控制方法研究进展  

Control Approaches Progress for Air-Breathing Hypersonic Vehicles

作　　者：姜伟[1] 王宏力[1] 陆敬辉[1] 冯磊 

机构地区：[1]第二炮兵工程大学,西安710025

出　　处：《航天控制》2016年第1期90-96,共7页Aerospace Control

基　　金：国家自然科学基金青年科学基金(61203007;61304239;61503391;61503392);陕西省自然科学基金(2013JM8045;2015JQ6213)

摘　　要：吸气式高超声速飞行器(AHV)控制系统是飞行器设计中的关键环节。高超声速飞行器动力学方程的非线性、快时变性、不确定性、强耦合及非最小相位等特点,使得飞行器控制系统的设计充满挑战性。本文在综述国内外研究成果的基础上,对高超声速飞行器面向控制建模及线性或非线性控制方法进行了分类讨论,分析了待解决的问题及不足。最后,结合高超声速飞行器控制器设计中鲁棒性、自适应性、容错性及智能化需求,指出了未来可能的研究方向。The control system is the key point of the design of air-breathing hypersonic vehicles （AHVs）. The AHVs＇ dynamic model has the following characteristics such as nonlinearity, quick time-variance, uncertainty, strong couplings and non-minimum phase, et al, which make the controller design of AHV challengeable. Based on reviewing the domestic and foreign researches, the control-oriented modeling for AHV is analyzed and several control approaches related with this issue are discussed particularly by classification, which point out some shortages and unsolved problems for further modifications. Finally, regarding the requirements of robustness, adaptability, fault-tolerance and intellectuality of AHV, the future of development is dissussed and suggested.

关 键 词：高超声速飞行器 控制 鲁棒性 自适应性 

分 类 号：V249.1[航空宇航科学与技术—飞行器设计]