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Abstract
Due to the unknown dead-time coefficient, the time-delay system identification turns to be a non-convex optimization problem. This paper investigates the identification of a simple time-delay system, named First-Order-Plus-Dead-Time (FOPDT), by using the Genetic Algorithm (GA) technique. The quality and performance of the GA-based identification are compared with those based on extended Least-Mean-Square (LMS) methods, subject to the consideration of different types of time-delay systems, excitation signals, Signal-to-Noise Ratios, and different evaluation criteria. The obtained results exhibit that the GA technique has a very promising capability in handling this type of non-convex system identification problem.
Originalsprog | Engelsk |
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Titel | Proceedings of the 3rd IFAC International Conference on Intelligent Control and Automation Science (2013) |
Redaktører | Pedro M. Ferreira |
Antal sider | 7 |
Vol/bind | 3 |
Forlag | Elsevier |
Publikationsdato | 4 sep. 2013 |
Udgave | 1 |
Sider | 561-567 |
ISBN (Trykt) | 978-3-902823-45-8 |
DOI | |
Status | Udgivet - 4 sep. 2013 |
Begivenhed | 3rd IFAC International Conference on Intelligent Control and Automation Science - Chengdu, Kina Varighed: 2 sep. 2013 → 4 sep. 2013 |
Konference
Konference | 3rd IFAC International Conference on Intelligent Control and Automation Science |
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Land/Område | Kina |
By | Chengdu |
Periode | 02/09/2013 → 04/09/2013 |
Navn | IFAC-PapersOnLine |
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Nummer | 1 |
Vol/bind | 3 |
ISSN | 1474-6670 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'Time-Delay System Identification Using Genetic Algorithm: Part One: Precise FOPDT Model Estimation'. Sammen danner de et unikt fingeraftryk.Projekter
- 1 Igangværende
Aktiviteter
- 1 Konferenceoplæg
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3rd IFAC Conf. on Intelligent Control and Automation Science
Zhenyu Yang (Oplægsholder)
2 sep. 2013 → 4 sep. 2013Aktivitet: Foredrag og mundtlige bidrag › Konferenceoplæg