| 反演法在导弹非线性控制系统设计中的应用 |
| |
| 引用本文： | 董长虹,周国杰,徐世杰.反演法在导弹非线性控制系统设计中的应用[J].航天控制,2010,28(1). |
| |
| 作者姓名： | 董长虹 周国杰 徐世杰 |
| |
| 作者单位： | 北京航空航天大学宇航学院,北京,100083 |
| |
| 摘 要： | 反演控制方法是非线性控制领域的一种新方法,可以有效解决系统的非线性、耦合性和不确定性。本文在三维空间六自由度非线性导弹系统模型的基础上设计了俯仰、偏航、滚转三通道控制系统,并针对空气动力学参数的不确定性进行了系统鲁棒性分析。仿真结果表明反演控制是一种非常有效的非线性控制方法,并具有较强的鲁棒性。
|
| 关 键 词： | 导弹模型 非线性控制 反演控制 不确定性 鲁棒性 |
Application of Backstepping Control Method in Missile Nonlinear Control System Design |
| |
| DONG Changhong,ZHOU Guojie,XU Shijie.Application of Backstepping Control Method in Missile Nonlinear Control System Design[J].Aerospace Control,2010,28(1). |
| |
| Authors: | DONG Changhong ZHOU Guojie XU Shijie |
| |
| Institution: | DONG Changhong ZHOU Guojie XU ShijieSchool of Astronautics,Beihang University,Beijing 100083,China |
| |
| Abstract: | Backstepping control method is a new way for developing the nonlinear system.It can solve nonlinearity,coupling and uncertainty of system.In this paper,a three-dimensional missile mathematic model is established and the three-channel control system law is designed.According to aerodynamic uncertainties,the robustness of system is analyzed.The validity and robustness of missile flight control system are proven by simulation with MATLAB based on backstepping control method.The simulation results indicate that... |
| |
| Keywords: | Missile mathematic model Nonlinear control Backstepping control Uncertainties Robustness |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
