Name
Abstract | ||
|---|---|---|
This paper discusses the applicability of a switching control scheme for a nonlinear system with ill-defined relative degree. The control scheme switches between exact and approximate input–output linearisation control laws. Unlike a linear system under a switching control scheme, the equilibria of a nonlinear system may change with the switching. It is pointed out that this is not sufficient to cause instability. When the region of the approximate linearisation control law is attractive to the exact zero dynamics, it is possible that the closed-loop system under the switching control scheme is still stable. The results in this paper shows that the switching control scheme proposed in Tomlin and Sastry (Systems Control Lett. 35(3) (1998) 145) is applicable for a wider class of nonlinear systems. |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1016/S0167-6911(02)00186-X | Systems & Control Letters |
Keywords | Field | DocType |
Switching,Nonlinear control,Zero dynamics,Hybrid systems,Stability | Mathematical optimization,Nonlinear system,Linear system,Control theory,Nonlinear control,Instability,Hybrid system,Variable structure control,Mathematics,Sliding mode control | Journal |
Volume | Issue | ISSN |
47 | 2 | 0167-6911 |
Citations | PageRank | References |
5 | 0.69 | 1 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Wen-Hua Chen | 1 | 583 | 40.68 |
| Donald J. Ballance | 2 | 74 | 5.49 |