A framework is developed for the general nonlinear H output feedback control problem, in which two major restrictions are relaxed, i.e., the non-singular penalty in H cost and the positive definite solution of Hamilton-Jacobi inequality at present state space nonlinear H control literatures. As illu
Singular H∞ control for nonlinear systems
✍ Scribed by A. Astolfi
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 118 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1049-8923
No coin nor oath required. For personal study only.
✦ Synopsis
This paper presents a solution to the singular H control problem via state feedback for a class of nonlinear systems. It is shown that the problem of almost disturbance decoupling with stability plays a fundamental role in the solution of the considered problem. We also point out when the singular problem can be reduced to a regular one or solved via standard H technique. We must stress that the solution of the singular problem is obtained without making any approximation of it by means of regular problems.
1997 by John Wiley & Sons, Ltd.
📜 SIMILAR VOLUMES
In this paper we introduce a new method to design control laws for nonlinear, underactuated systems. Our method produces an infinite-dimensional family of control laws, whereas most control techniques only produce a finite-dimensional family. These control laws each come with a natural Lyapunov func
This paper considers the problem of robust disturbance attenuation for a class of systems with both Lipschitz bounded and nonlinear uncertainties. The nonlinear uncertainty is assumed to satisfy a 'matching condition' and bounded by a known nonlinear function. The Lipschitz bounded one could be with