Abstract
The robust stability analysis problem of a linear time invariant feedback system is investigated. Based on the stability radii, a set of perturbed open-loop plants and/or controllers can be found such that the closed-loop system is still stable. Also, the derived robust stability conditions are used on a linear time invariant singularly peturbed system such that a stability bound ε̄ is obtained and conditions are determined to ensure the stability property subjected to real or complex unstructured perturbations.
| Original language | English |
|---|---|
| Pages (from-to) | 226-230 |
| Number of pages | 5 |
| Journal | Proceedings of the American Control Conference |
| Volume | 1 |
| State | Published - 1994 |
| Externally published | Yes |
| Event | Proceedings of the 1994 American Control Conference. Part 1 (of 3) - Baltimore, MD, USA Duration: 29 06 1994 → 01 07 1994 |