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Smith Predictor Based Fractional-Order-Filter PID Controllers Design for Long Time Delay Systems.
- Source :
- Asian Journal of Control; Mar2017, Vol. 19 Issue 2, p587-598, 12p
- Publication Year :
- 2017
-
Abstract
- In this paper, an original model-based analytical method is developed to design a fractional order controller combined with a Smith predictor and a modified Smith predictor that yield control systems which are robust to changes in the process parameters. This method can be applied for integer order systems and for fractional order ones. Based on the Bode's ideal transfer function, the fractional order controllers are designed via the internal model control principle. The simulation results demonstrate the successful performance of the proposed method for controlling integer as well as fractional order linear stable systems with long time delay. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15618625
- Volume :
- 19
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Asian Journal of Control
- Publication Type :
- Academic Journal
- Accession number :
- 121608956
- Full Text :
- https://doi.org/10.1002/asjc.1385