A nonlinear control algorithm based on adaptive wavelet net for STT anti-ship missile

被引：0
作者：
Chen, Jie [1 ]
Pan, Changpeng [2 ]
Gu, Wenjin [1 ]
机构：
[1] Naval Aeronaut Engn Inst, Dept Control Engn, Yantai 264001, Peoples R China
[2] Naval Aeronaut Engn Inst, Dept Command, Yantai 264001, Peoples R China
来源：
2006 IMACS: MULTICONFERENCE ON COMPUTATIONAL ENGINEERING IN SYSTEMS APPLICATIONS, VOLS 1 AND 2 | 2006年
关键词：
nonlinear control; dynamic inversion; wavelet net; adaptive adjustment law; sliding mode control;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A new nonlinear control algorithm of combining dynamic inversion, wavelet net and sliding mode control has been developed. The nonlinear dynamic theory is used to approximate linearization of the nonlinear system, the system dynamic inversion error is compensated by wavelet net which is capable of online learning. The adaptive weights adjustment rule is derived by using lyapunov stability theory, and the system robustness is guaranteed by using sliding mode control and robustness control. The presented nonlinear control algorithm is applied to one STT missile control system, The simulation results show the proposed algorithm can eliminate the influence brought by disturbance availably, raise the precision of missile overload control system response.
引用
收藏
页码：607 / +
页数：2
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