A Comparison of Strategies for the Control of a Polypropene Reactor
Several controller structures for a polypropene reactor system are evaluated, and it is shown that the present controller structure with retuned controller parameters yields very good performance with regards to set point tracking, and suppression of disturbances and model uncertainty. Multivariable...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Norwegian Society of Automatic Control
1993-07-01
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| Series: | Modeling, Identification and Control |
| Subjects: | |
| Online Access: | http://www.mic-journal.no/PDF/1993/MIC-1993-3-1.pdf |
| Summary: | Several controller structures for a polypropene reactor system are evaluated, and it is shown that the present controller structure with retuned controller parameters yields very good performance with regards to set point tracking, and suppression of disturbances and model uncertainty. Multivariable LQG control with integral action shows even better results, and would have given excellent performance without some observed limitation in the estimator. |
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| ISSN: | 0332-7353 1890-1328 |