题名 | Curved Path Following Control for a Small Fixed-Wing UAV with Parameters Adaptation |
作者 | |
通讯作者 | Chen,Yang |
发表日期 | 2022-05-01
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DOI | |
发表期刊 | |
EISSN | 2076-3417
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卷号 | 12期号:9 |
摘要 | This paper presents an approach to address the curved-path following problem of a fixed-wing UAV, which can reach uniform optimal path-following performance for different initial states and control processes. First, a proper guidance law is designed following a class of horizontal smooth paths with fixed control parameters. The stability of the relative nonlinear system is guaranteed by the Lyapunov stability theory. The influence of the control parameters on path-following performance has been analyzed. Second, the rules of the time-varying control parameters are designed separately. The rules of the time-varying P-like parameter are designed by analyzing the dynamic characteristics of the nonlinear system with different initial flight states. The rules of the time-varying D-like parameter are designed based on the fuzzy logic technique. The stability of the corresponding nonautonomous nonlinear system is also proved. The simulations are carried out in the Matlab/Simulink environment with an Aerosonde UAV model. The results are presented to illustrate the effectiveness and high path-following performances of the proposed control strategies. |
关键词 | |
相关链接 | [Scopus记录] |
语种 | 英语
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学校署名 | 其他
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资助项目 | National Natural Science Foundation of China[61503172];National Natural Science Foundation of China[61773194];
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Scopus记录号 | 2-s2.0-85129231310
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来源库 | Scopus
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引用统计 |
被引频次[WOS]:2
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成果类型 | 期刊论文 |
条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/334424 |
专题 | 工学院_力学与航空航天工程系 |
作者单位 | 1.School of Physics and Mechatronics Engineering,Longyan University,Longyan,364012,China 2.School of Mechanical Engineering and Automation,Fuzhou University,Fuzhou,350116,China 3.Department of Mechanics and Aerospace Engineering,Southern University of Science and Technology,Shenzhen,518055,China |
推荐引用方式 GB/T 7714 |
Chen,Yang,Li,Nan,Zeng,Wei,et al. Curved Path Following Control for a Small Fixed-Wing UAV with Parameters Adaptation[J]. Applied Sciences (Switzerland),2022,12(9).
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APA |
Chen,Yang,Li,Nan,Zeng,Wei,&Wu,Yongliang.(2022).Curved Path Following Control for a Small Fixed-Wing UAV with Parameters Adaptation.Applied Sciences (Switzerland),12(9).
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MLA |
Chen,Yang,et al."Curved Path Following Control for a Small Fixed-Wing UAV with Parameters Adaptation".Applied Sciences (Switzerland) 12.9(2022).
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