National Taiwan Ocean University Institutional Repository:Item 987654321/40884
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 28595/40626
造访人次 : 4206367      在线人数 : 51
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻


题名: Disturbance Encountered Landing System Design based on Sliding Mode Control with Evolutionary Computation and Cerebellar Model Articulation Controlle
作者: Jih-Gau Juang
Shuai-Ting Yu
贡献者: 國立臺灣海洋大學:通訊與導航工程學系
关键词: CMAC
Automatic landing
Sliding mode control
Evolutionary computation
日期: 2015
上传时间: 2017-02-07T03:42:09Z
出版者: Applied Mathematical Modelling
摘要: Abstract: Currently, most aircraft have an automatic landing system (ALS) installed. In normal flight conditions, an aircraft automatic landing system can significantly reduce the pilot’s workload. Conventional automatic landing systems are designed by the use of gain scheduling or traditional adaptive control techniques; once the flight conditions or wind disturbance intensity is beyond the limits of the system, the pilot must turn off the automatic landing system and manually take over the aircraft landing procedures. The purpose of this study is to integrate the cerebellar model articulation controller (CMAC) and the sliding mode control (SMC) into the aircraft landing system. Genetic algorithm (GA), particle swarm optimization (PSO) and chaotic particle swarm optimization (CPSO) are used to adjust the parameters of the sliding mode control. The proposed intelligent control system can not only effectively improve the landing system to counter wind disturbance, but also help the pilots guide the aircraft to a safe landing in difficult environments. In addition, Lyapunov theory is applied to derive adaptive learning rules for the control system. Furthermore, the TI C6713 rapid property is utilized to develop an embedded control system for a digital signal processing (DSP) controller. The realization of on-line real-time control can thereby be achieved.
關聯: 39(19)
显示于类别:[通訊與導航工程學系] 期刊論文


档案 描述 大小格式浏览次数



著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈