Dual control of a first-order system with two possible gains
โ Scribed by Bo Bernhardsson
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 359 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0890-6327
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this work we deal with robust control of a class of first-order nonlinear systems which contain uncertainties. To cope with the uncertainties, an observer-based controller is proposed, and the uniform boundedness of all closed-loop signals and semiglobal practical convergence of the system state
This paper considers the stability radius problem of control systems with interval plants and "rst-order controllers. The nominal plant P (s) used for the controller design is the centre of the interval plant. Under the condition that a lead controller C(s) stabilizes P (s), the stability radius of
In this paper, we propose an adaptive controller for a class of first order nonlinear systems: ~ = -O\*rf(x)b'u, subject to bounded input and output disturbances. Unmodelled dynamics are also considered in the stability analysis. A dead zone in the parameters update law is used. The dead zone size d