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An Approach to Adaptive Control of a CSTR
Dostál, P., Bakošová, M. and Bobál, V. An Approach to Adaptive Control of a CSTR Chemical Papers, Vol.58, No. 3, 2004, 184-190
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Attached Files |
| Name |
Description |
MIMEType |
Size |
Downloads |
n583a184.pdf
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583a184.pdf |
application/pdf |
419.25KB |
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| Author(s) |
Dostál, P.
Bakošová, M.
Bobál, V.
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| Title |
An Approach to Adaptive Control of a CSTR
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| Journal name |
Chemical Papers
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| Publication date |
2004
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| Year available |
2004
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| Volume number |
58
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| Issue number |
3
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| ISSN |
0366-6352
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| Start page |
184
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| End page |
190
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2004
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| Language |
english
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| Subject |
290000 Engineering and Technology
290600 Chemical Engineering
290602 Process Control and Simulation
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| Abstract/Summary |
The paper deals with continuous-time adaptive control of a continuous stirred tank reactor. A non- linear model of the plant is approximated by an external linear model with recursively estimated parameters. Both one degree of freedom and two degrees of freedom control system configurations arc considered. Resulting controllers ensure internal properness and stability of the control system as well as asymptotic tracking of the step reference and step load disturbance attenuation. The design procedure is based on the polynomial method. Art application of the LQ control technique yields a control law penalizing the control input changes. The adaptive control is tested by circulation means.
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