Journal ArticleDOI
Generic model control — A case study
TLDR
In this article, a forced circulation single-stage evaporator is considered, and a process model derived from fundamental mass and energy balances is presented to outperform single loop and predictive control strategies by a significant amount.Abstract:
This paper outlines the use of a process model directly in a control algorithm. The process considered, a forced circulation single-stage evaporator, is a nonlinear interacting process. The control strategy employing a process model derived from fundamental mass and energy balances is shown to outperform single loop and predictive control strategies by a significant amount. The control structure is first presented in general form and then specifically applied to this process.read more
Citations
More filters
Journal ArticleDOI
Generic model control (GMC)
Peter L. Lee,G. R. Sullivan +1 more
TL;DR: In this article, a general framework for process controllers that rely upon a model to approximate plant behavior is presented, which is illustrated with a number of examples to highlight the utility of such an approach.
Journal ArticleDOI
Critique of exact linearization strategies for process control
Michael A. Henson,Dale E. Seborg +1 more
TL;DR: It is shown that many design techniques recently developed for non-linear process control are based, either implicitly or explicitly, on exact linearization of the input-output map, and Extensions of basic techniques that are especially pertinent for process control problems are reviewed and evaluated.
Journal ArticleDOI
Strong tracking filter based adaptive generic model control
X. Q. Xie,Donghua Zhou,Yihui Jin +2 more
TL;DR: Based on the theory of Strong Tracking Filter (STF), a new approach to Adaptive Generic Model Control (AGMC) is proposed in this paper, and two AGMC schemes are developed The first is a parameter-estimation-based AGMC after introducing a new concept of Input Equivalent Disturbance (IED).
Journal ArticleDOI
Generic model control of the specific growth rate in recombinant Escherichia coli cultivations.
TL;DR: Generic model control is shown to be a powerful tool for keeping a microbial cultivation process close to its predetermined (optimized) control profile, as demonstrated at the example of the green fluorescent protein expressed in genetically modified Escherichia coli host cells.
Book
Feedback linearizing control
Michael A. Henson,Dale E. Seborg +1 more
TL;DR: This chapter differs from existing reviews of feedback linearization by providing a balanced discussion of theoretical and practical issues of interest to process control engineers.
References
More filters
Journal ArticleDOI
Paper: Model predictive heuristic control
TL;DR: In this paper, a new method of digital process control is described, which relies on three principles: 1) the multivariable plant is represented by its impulse responses which will be used on line by the control computer for long range prediction; 2) the behavior of the closed-loop system is prescribed by means of reference trajectories initiated on the actual outputs; 3) the control variables are computed in a heuristic way with the same procedure used in identification, which appears as a dual of the control under this formulation.
Journal ArticleDOI
Internal model control. A unifying review and some new results
Carlos E. García,Manfred Morari +1 more
Journal ArticleDOI
Internal Model Control: extension to nonlinear system
Journal ArticleDOI
Generic model control (GMC)
Peter L. Lee,G. R. Sullivan +1 more
TL;DR: In this article, a general framework for process controllers that rely upon a model to approximate plant behavior is presented, which is illustrated with a number of examples to highlight the utility of such an approach.
Related Papers (5)
Temperature control of exothermic batch reactors using generic model control
B.J. Cott,Sandro Macchietto +1 more
Internal model control. A unifying review and some new results
Carlos E. García,Manfred Morari +1 more