Robust Stabilization of a Two-Stage Anaerobic Bioreactor System
|
Conference Paper
individual record
abstract
2017 IEEE. The two-stage continuous bioreactor system is an advanced configuration that could improve process production and system performance. Our paper studies the problem of feedback stabilization of this system. Based on a simple dynamic model, a constant-yield controller is derived to stabilize the system. Using Lyapunov stability analysis, this control law is proved to be able to regulate the system at the design steady state with stability basin the entire positive orthant. The control law is also proved to be robust to errors in influent concentration, in the sense of preserving the stability region.
name of conference
2017 IEEE 56th Annual Conference on Decision and Control (CDC)
authors
publication outlet
2017 IEEE 56th Annual Conference on Decision and Control (CDC)
author list (cited authors)
Duan, Z., & Kravaris, C.
publication date
2017
publisher
keywords
- Biotechnology
citation count
1
identifier
352195SE
Digital Object Identifier (DOI)
International Standard Book Number (ISBN) 13
9781509028733
start page
2083
end page
2088
volume
2018-January