Fuzzy control of wing rock for slender delta wings

J. H. Tarn, F. Y. Hsu

研究成果: Conference contribution

13 引文 斯高帕斯(Scopus)


It is commonly believed that fuzzy logic control (FLC) has excellent robust characteristics. In this paper, fuzzy logic-based roll controllers are designed to control wing-rock motion of a free-to-roll stinged delta wing. The dynamics of an aircraft is a complex function of the flight conditions. The free-to-roll stinged delta wing provides investigations of these variations as well as the exhibited highly nonlinear dynamics of limit cycle at high angle-of-attack. a rule-base FLC is first designed to suppress wing rock phenomenon. The goal to utilize this type of FLC is to demonstrate the ability of FLC to capture qualitative control strategies and implement highly flexible control behaviors. Then a newly proposed data-base FLC design method is used to improve the performance characteristic to a level compatible with the performance of optimal linear controller locally while maintaining the high performance through the whole flight envelope.

主出版物標題American Control Conference
發行者Publ by IEEE
ISBN(列印)0780308611, 9780780308619
出版狀態Published - 1993
事件Proceedings of the 1993 American Control Conference Part 3 (of 3) - San Francisco, CA, USA
持續時間: 1993 6月 21993 6月 4


名字American Control Conference


OtherProceedings of the 1993 American Control Conference Part 3 (of 3)
城市San Francisco, CA, USA

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程


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