近空间高超声速飞行器控制的几个科学问题研究  

Some Control Problems for Near Space Hypersonic Vehicles

作　　者：孙长银[1,2] 穆朝絮[3] 余瑶[2] 

机构地区：[1]东南大学自动化学院,南京210096 [2]北京科技大学自动化学院,北京100083 [3]天津大学电气与自动化工程学院,天津300072

出　　处：《自动化学报》2013年第11期1901-1913,共13页Acta Automatica Sinica

基　　金：国家自然科学基金(61125306;61304018);国家自然科学基金重大研究计划(91016004)资助~~

摘　　要：近空间高超声速飞行器的特点给其建模和控制带来了新的问题.本文首先分析高超声速飞行器的特点,进一步给出大包络飞行的统一模型.其次,总结了高超声速飞行器巡航控制、再入姿态控制研究的现状,强调了弹性、非最小相位、再入制导控制一体化设计等问题.最后,结合高超声速飞行器的发展,阐述了高超声速目标的拦截问题,提供未来可供研究的方向.The characteristics of near space hypersonic vehicles have brought about new dimculty in modeling and control. Firstly, this paper analyzes some characteristics of hypersonic vehicles, and then puts forward the unified model in the large envelope flight. Secondly, an overview of current control studies on the cruising phase and the reentry phase is presented, where the problems of flexibility, non-minimum phase, integrated design of reentry guidance and control are emphasized. Finally, with the development of hypersonic vehicles, the interception issue of hypersonic targets is discussed, which provides the potentiality for future research.

关 键 词：高超声速飞行器 特性分析 巡航控制 再入控制 拦截 

分 类 号：V249.1[航空宇航科学与技术—飞行器设计]