Using laguerre functions to improve the tuning and performance of predictive functional control
This paper proposes a novel modification to the predictive functional control (PFC) algorithm to facilitate significant improvements in the tuning efficacy. The core concept is the use of an alternative parameterisation of the degrees of freedom in the PFC law. Building on recent insights into the p...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
Taylor and Francis Ltd.
2019
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/75671/1/2019_Using%20Laguerre%20functions%20to%20improve%20the%20tuning%20and%20performance%20of%20predictive%20functional%20control.pdf http://irep.iium.edu.my/75671/7/75671_Using%20Laguerre%20functions%20to%20improve%20the%20tuning_scopus.pdf http://irep.iium.edu.my/75671/ https://www.tandfonline.com/doi/full/10.1080/00207179.2019.1589650 |
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| Summary: | This paper proposes a novel modification to the predictive functional control (PFC) algorithm to facilitate significant improvements in the tuning efficacy. The core concept is the use of an alternative parameterisation of the degrees of freedom in the PFC law. Building on recent insights into the potential of Laguerre functions in traditional MPC (Rossiter, Wang, & Valencia-Palomo, 2010; Wang, 2009), this paper develops an appropriate framework for PFC and then demonstrates that these functions can be exploited to allow easier
and more effective tuning in PFC as well as facilitating strong constraint handling properties. The proposed
design approach and the associated tuning methodology are developed and their efficacy is demonstrated
with a number of numerical examples |
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