Mathematical modeling and dynamic decoupling of a multivariable process with a CST
In this paper, mathematical modeling and dynamic decoupler design of a temperature and flow rate process with a continuously stirred tank (CST) is presented. A dynamic mathematical model of the process that consists of two nonlinear differential equations is developed. The multivariable (MV) system...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Pamukkale University
2018-04-01
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| Series: | Pamukkale University Journal of Engineering Sciences |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/pub/pajes/issue/36922/419696 |
| Summary: | In this paper, mathematical modeling and dynamic
decoupler design of a temperature and flow rate process with a continuously
stirred tank (CST) is presented. A dynamic mathematical model of the process
that consists of two nonlinear differential equations is developed. The
multivariable (MV) system model is linearized to make the elimination of loop
interaction easier through dynamic decoupling and expressed in terms of system
transfer functions. Dynamic decoupling is designed using obtained linearized
model and it is shown that loop interactions are eliminated making the process
suitable for decomposed single loop feedback controllers. |
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| ISSN: | 1300-7009 2147-5881 |