Abstract
The problem of state feedback satisfactory fault-tolerant control is investigated for uncertain discrete-time delayed systems against actuator failures. Sufficient conditions for the existence of robust fault tolerant stabilization controllers with time-dalay memory are given. Then, the satisfactory fault tolerant controllers with H∞ constraints are designed based on the solutions of a group of linear matrix inequalities. Numerical examples show the effectiveness of the results.
| Original language | English |
|---|---|
| Pages (from-to) | 1013-1017+1022 |
| Journal | Kongzhi yu Juece/Control and Decision |
| Volume | 24 |
| Issue number | 7 |
| State | Published - Jul 2009 |
Keywords
- Actuators failures
- Robust H control
- Time-dalay memory
- Uncertain time-delay systems