文章基本信息

标题：Adaptive Controller Design for Faulty UAVs via Quantum Information Technology
本地全文：下载
作者：Fuyang Chen ; Rui Hou ; Gang Tao 等
期刊名称：International Journal of Advanced Robotic Systems
印刷版ISSN：1729-8806
电子版ISSN：1729-8814
出版年度：2012
卷号：9
DOI：10.5772/53617
语种：English
出版社：SAGE Publications
摘要：In this paper, an adaptive controller is designed for a UAV flight control system against faults and parametric uncertainties based on quantum information technology and the Popov hyperstability theory. First, considering the bounded control input, the state feedback controller is designed to make the system stable. The model of adaptive control is introduced to eliminate the impact by the uncertainties of system parameters via quantum information technology. Then, according to the model reference adaptive principle, an adaptive control law based on the Popov hyperstability theory is designed. This law enable better robustness of the flight control system and tracking control performances. The closed-loop system’s stability is guaranteed by the Popov hyperstability theory. The simulation results demonstrate that a better dynamic performance of the UAV flight control system with faults and parametric uncertainties can be maintained with the proposed method.
关键词：Unmanned Aerial Vehicle (UAV); Bounded Control Input; Quantum Information; Popov Hyperstability Theory