Non-linear Dynamic Inversion Flight Control System Design Based on QFT

被引：0
|
作者：
Li Jie [1 ]
Li Li [1 ]
Zhai Xiao-Hua [1 ]
Qian Zheng-Zai [1 ]
机构：
[1] First Aeronaut Inst Air Force, Dept Aerial Instrument & Elect Engn, Xinyang 464000, Peoples R China
来源：
PROCEEDINGS OF THE 29TH CHINESE CONTROL CONFERENCE | 2010年
关键词：
Quantitative Feedback Theory (QFT); Non-linear Dynamic Inversion; Robustness; Singular Perturbation Theory;
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：
This paper introduces design of flight control system based on QFT theory. Combined non-linear dynamic inversion method with singular perturbation theory, the pseudo linear Super-maneuverable flight model is established. Aiming at the uncertain factors in non-linear dynamicmodeling and definituding the range of uncertain factors and systemperformance requirements, the mathematical model of non-linear dynamic inversion flight control system based on QFT is set up and the simulation curves are produced. The simulating curves show that system has robustness stability and system design is feasible.
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页码：406 / 409
页数：4
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