| 基于轨迹线性化方法的导弹动态逆控制系统设计 |
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| 引用本文： | 杨志峰,雷虎民,李庆良,李炯.基于轨迹线性化方法的导弹动态逆控制系统设计[J].固体火箭技术,2011,34(1):1-4,8. |
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| 作者姓名： | 杨志峰 雷虎民 李庆良 李炯 |
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| 作者单位： | 空军工程大学导弹学院,三原,713800 |
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| 基金项目： | 国家863项目; 航空科学基金(20090196005) |
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| 摘 要： | 基于动态逆控制及轨迹线性化方法,研究了一种新的导弹鲁棒自适应控制系统设计方法.首先,基于导弹的非线性模型设计快、较慢回路的动态逆控制器,以实现其非线性解耦;然后,在较慢回路中设计鲁棒自适应轨迹线性化控制器,以补偿整个控制系统的不确定性及干扰,即在轨迹线性化控制的基础上,通过设计RBF神经网络在线估计系统中存在的不确定性...
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| 关 键 词： | 导弹 动态逆控制 轨迹线性化 RBF网络 |
Design of dynamic inversion control systems for missiles based on trajectory linearization |
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| YANG Zhi-feng,LEI Hu-min,LI Qing-liang,LI Jiong.Design of dynamic inversion control systems for missiles based on trajectory linearization[J].Journal of Solid Rocket Technology,2011,34(1):1-4,8. |
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| Authors: | YANG Zhi-feng LEI Hu-min LI Qing-liang LI Jiong |
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| Institution: | YANG Zhi-feng,LEI Hu-min,LI Qing-liang,LI Jiong (The Missile Institute of Air Force Engineering University,Sanyuan 713800,China) |
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| Abstract: | Based on dynamic inverse and trajectory linearization control(TLC),a novel robust adaptive control system design approach for missiles was studied.Firstly,the dynamic inversion controllers were designed in both fast loop and relatively slow loop for decoupling control.Secondly,robust adaptive TLC control law was designed in relatively slow loop to compensate the uncertainty and disturbances of the whole system.The existing uncertainties and eliminate disturbances in the system were evaluated on-line by RBF ... |
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| Keywords: | missile dynamic inverse control trajectory linearization control RBF neutral networks |
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