Name
Title | ||
|---|---|---|
Intermediate Variable Observer based Fault Estimation and Fault-Tolerant Control for Nonlinear Stochastic System with Exogenous Disturbance |
Abstract | ||
|---|---|---|
This paper focuses on the problems of fault estimation and fault-tolerant control for a class of nonlinear system with noise and exogenous disturbance. A novel intermediate variable observer and a disturbance observer are designed to estimate the system state, actuator fault, sensor fault and exogenous disturbance, simultaneously. Based on the estimation information, an observer based fault-tolerant controller is proposed. The LMI conditions are obtained to ensure that the whole closed-loop system is mean-square exponentially stable with the H∞ performance. At last, two simulation examples are provided to illustrate the effectiveness of the proposed approach. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1016/j.jfranklin.2020.02.050 | Journal of the Franklin Institute |
DocType | Volume | Issue |
Journal | 357 | 9 |
ISSN | Citations | PageRank |
0016-0032 | 2 | 0.36 |
References | Authors | |
0 | 5 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xiuhua Liu | 1 | 2 | 0.36 |
| Zhang Huaguang | 2 | 362 | 24.33 |
| Xinjiang Wei | 3 | 95 | 11.33 |
| Huifeng Zhang | 4 | 45 | 11.15 |
| Xin Hu | 5 | 2 | 0.36 |