Nonlinear model-based control of highly nonlinear processes

Gregor Gregorčič; Gordon Lightbody

doi:10.1016/j.compchemeng.2010.03.011

Nonlinear model-based control of highly nonlinear processes

Gregor Gregorčič
, Gordon Lightbody

AVL List GmbH

Research output: Contribution to journal › Article › peer-review

Abstract

This paper examines some of the deficiencies of the pole-placement self-tuning controller, particularly for the control of nonlinear processes. A comparison is made with switched multiple-model control and a local controller network, based on the local model network. The difference between the realisations of the local networks is also examined. All these approaches are applied for the control of the continuous stirred tank reactor.

Original language	English
Pages (from-to)	1268-1281
Number of pages	14
Journal	Computers and Chemical Engineering
Volume	34
Issue number	8
DOIs	https://doi.org/10.1016/j.compchemeng.2010.03.011
Publication status	Published - Aug 2010

Keywords

Adaptive control
Local controller networks
Local model networks
Multiple-model control

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10.1016/j.compchemeng.2010.03.011

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title = "Nonlinear model-based control of highly nonlinear processes",

abstract = "This paper examines some of the deficiencies of the pole-placement self-tuning controller, particularly for the control of nonlinear processes. A comparison is made with switched multiple-model control and a local controller network, based on the local model network. The difference between the realisations of the local networks is also examined. All these approaches are applied for the control of the continuous stirred tank reactor.",

keywords = "Adaptive control, Local controller networks, Local model networks, Multiple-model control",

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AB - This paper examines some of the deficiencies of the pole-placement self-tuning controller, particularly for the control of nonlinear processes. A comparison is made with switched multiple-model control and a local controller network, based on the local model network. The difference between the realisations of the local networks is also examined. All these approaches are applied for the control of the continuous stirred tank reactor.

KW - Adaptive control

KW - Local controller networks

KW - Local model networks

KW - Multiple-model control

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M3 - Article

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Nonlinear model-based control of highly nonlinear processes

Abstract

Keywords

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