飞航导弹垂直发射的大攻角抑制方法  

A New Method for Restraining the Angle of Attack

作　　者：武勇[1] 胡万海[1] 王长青[1] 李俊[1] 

机构地区：[1]北京机电工程研究所,北京100074

出　　处：《战术导弹技术》2006年第1期14-16,21,共4页Tactical Missile Technology

摘　　要：垂直发射不可避免要遇到大攻角问题.参考弹道导弹的控制方法,建立了一组较完整的控制模型,并应用反馈线性化理论和变结构控制理论进行控制器设计.在此基础上讨论了程序俯仰角对大攻角的影响,并验证了用程序俯仰角抑制大攻角的可行性.A new method for restraint of the angle of attack about vertical launching missile is proposed. Firstly, the simulation model is proposed based on the design of rocket-controller. Secondly, the effect controller is given by using the way of variable structure control and the theory of feedback linearization. At last, the effect of the θpr to the angle of attack is analyzed. The simulation results show that the method is effective.

关 键 词：飞航导弹 垂直发射 大攻角 反馈线性化 变结构控制 

分 类 号：TJ768[兵器科学与技术—武器系统与运用工程]