Adaptive Fault Tolerant Control of Linearized Aircrafts against Actuator Faults and Time-delays

被引：0

作者：

Jin, Xiaozheng ^{[1
]}

机构：

[1] HeFei Univ Technol, Sch Elect Engn & Automat, Hefei 230009, Anhui, Peoples R China

来源：

PROCEEDINGS OF THE 2016 12TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA) | 2016年

关键词：

ROBUST; COMPENSATION; SYSTEMS; DESIGN; ALGORITHMS; FAILURES; MODEL;

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：

In this paper, the problem of adaptive fault tolerant control for a class of linearized and decoupled aircrafts subject to actuator faults and time-varying delays is investigated. A motion control model of aircrafts is firstly reviewed based on the existing literature. The actuator faults are assumed to be time-varying but bounded, and state errors which caused by bounded time-delays are transformed to a bounded perturbed signal. To eliminate the impacts of actuator faults and time-delays, a compensation scheme is designed by using adaptive technique. Based on Lyapunov stability theory, an asymptotically stable result of the aircrafts is achieved in the cases of actuator faults and time-varying delays. Finally, simulation results of an F-18 aircraft are given to illustrate the proposed procedures and their effectiveness.

引用

页码：36 / 41

页数：6

共 31 条

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