Parametric modelling of twin rotor system using chaotic fractal search algorithm
Nature-inspired metaheuristic algorithms have emerged as an active research field in the past two decades due to their advantages such as simplicity in structure, flexibility in implementation and local optima avoidance. One of the latest optimisation algorithms is Stochastic Fractal Search (SFS) al...
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/55655/ http://psasir.upm.edu.my/id/eprint/55655/1/Parametric%20modelling%20of%20twin%20rotor%20system%20using%20chaotic%20fractal%20search%20algorithm.pdf |
| _version_ | 1848852862499553280 |
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| author | Tuan Abdul Rahman, Tuan Ahmad Zahidi |
| author_facet | Tuan Abdul Rahman, Tuan Ahmad Zahidi |
| author_sort | Tuan Abdul Rahman, Tuan Ahmad Zahidi |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Nature-inspired metaheuristic algorithms have emerged as an active research field in the past two decades due to their advantages such as simplicity in structure, flexibility in implementation and local optima avoidance. One of the latest optimisation algorithms is Stochastic Fractal Search (SFS) algorithm. This paper presents the application of enhanced Fractal Search algorithms with chaos in parametric modelling of a twin rotor system (TRS). Firstly, the improved Fractal Search algorithms were evaluated using 4 well-known classical benchmark functions with different dimension levels. Then, the modified Fractal Search algorithms are employed to optimise the parameters for an ARX model of twin rotor system in hovering mode. The final results found that Chaotic Fractal Search (CFS) algorithm with Gauss/Mouse map shows superiority over other enhanced SFS algorithms when applied both in Diffusion Process and Updating Process. |
| first_indexed | 2025-11-15T10:44:49Z |
| format | Conference or Workshop Item |
| id | upm-55655 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:44:49Z |
| publishDate | 2016 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-556552017-06-09T09:31:55Z http://psasir.upm.edu.my/id/eprint/55655/ Parametric modelling of twin rotor system using chaotic fractal search algorithm Tuan Abdul Rahman, Tuan Ahmad Zahidi Nature-inspired metaheuristic algorithms have emerged as an active research field in the past two decades due to their advantages such as simplicity in structure, flexibility in implementation and local optima avoidance. One of the latest optimisation algorithms is Stochastic Fractal Search (SFS) algorithm. This paper presents the application of enhanced Fractal Search algorithms with chaos in parametric modelling of a twin rotor system (TRS). Firstly, the improved Fractal Search algorithms were evaluated using 4 well-known classical benchmark functions with different dimension levels. Then, the modified Fractal Search algorithms are employed to optimise the parameters for an ARX model of twin rotor system in hovering mode. The final results found that Chaotic Fractal Search (CFS) algorithm with Gauss/Mouse map shows superiority over other enhanced SFS algorithms when applied both in Diffusion Process and Updating Process. IEEE 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/55655/1/Parametric%20modelling%20of%20twin%20rotor%20system%20using%20chaotic%20fractal%20search%20algorithm.pdf Tuan Abdul Rahman, Tuan Ahmad Zahidi (2016) Parametric modelling of twin rotor system using chaotic fractal search algorithm. In: 2016 7th IEEE Control and System Graduate Research Colloquium (ICSGRC 2016), 8 Aug. 2016, UiTM Shah Alam, Selangor, Malaysia. (pp. 34-39). 10.1109/ICSGRC.2016.7813297 |
| spellingShingle | Tuan Abdul Rahman, Tuan Ahmad Zahidi Parametric modelling of twin rotor system using chaotic fractal search algorithm |
| title | Parametric modelling of twin rotor system using chaotic fractal search algorithm |
| title_full | Parametric modelling of twin rotor system using chaotic fractal search algorithm |
| title_fullStr | Parametric modelling of twin rotor system using chaotic fractal search algorithm |
| title_full_unstemmed | Parametric modelling of twin rotor system using chaotic fractal search algorithm |
| title_short | Parametric modelling of twin rotor system using chaotic fractal search algorithm |
| title_sort | parametric modelling of twin rotor system using chaotic fractal search algorithm |
| url | http://psasir.upm.edu.my/id/eprint/55655/ http://psasir.upm.edu.my/id/eprint/55655/ http://psasir.upm.edu.my/id/eprint/55655/1/Parametric%20modelling%20of%20twin%20rotor%20system%20using%20chaotic%20fractal%20search%20algorithm.pdf |