Observation of bilinear systems with application to biological control
โ Scribed by Darrell Williamson
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 823 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0005-1098
No coin nor oath required. For personal study only.
โฆ Synopsis
Although biological sensors are not available for on-line control of microbial cell growth in waste treatment and fermentation systems, an observable bilinear model permits the use of an on-line observer to estimate the unmeasurable variables.
๐ SIMILAR VOLUMES
Stabilizing and optimizing feedback control policies are derived for the important class of bilinear systems with generalized quadratric cost functions. These policies as well as the resulting optimal costs are quadratic in the state. The optimal cost function is shown to be a Lyapunov function for
Elimination theory may be used to develop analytical expressions for the number of equilibrium points, as well as necessary and sufficient conditions for uniqueness in bilinear feedback control systems.
Generalized predictive control (GPC) and dynamic performance predictive control (DPC) algorithms are introduced for industrial applications. Constraints on plant input rate, plant absolute input and plant absolute output can be implemented and are demonstrated on an application of these algorithms.