Fault-tolerant Optimal Control Scheme for Satellite Micro-launchers

被引:0
|
作者
Reitu, Alexandra [1 ]
Sperila, Andrei [1 ]
Ciubotaru, Bogdan D. [1 ]
机构
[1] Univ Politehn Bucuresti, Automat Control & Syst Engn Dept, Bucharest, Romania
来源
IFAC PAPERSONLINE | 2020年 / 53卷 / 02期
关键词
Aerospace control; LQG control; Fault detection; Fault diagnosis; Fault tolerant systems; REDUNDANCY;
D O I
10.1016/j.ifacol.2020.12.2442
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
An integration of Fault Detection, Isolation and Recovery (FDIR) with the Linear Quadratic Gaussian (LQG) technique is presented, which achieves fault tolerance while maintaining control optimality. The FDIR scheme is tested on a space micro-launcher model, and simulation results show successful accommodation of both sensor and actuator faults. Copyright (C) 2020 The Authors.
引用
收藏
页码:4115 / 4120
页数:6
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