Szczegóły publikacji
Opis bibliograficzny
The modeling of multibody systems with fractional-order elements / Janusz KOWAL, Wojciech LEPIARZ // W: ICCC 2013 [Dokument elektroniczny] : proceedings of the 14th International Carpathian Control Conference (ICCC) : Rytro, Poland, May 26–29, 2013 / eds. Ivo Petráš [et al.]. — Wersja do Windows. — Dane tekstowe. — [Piscataway] : IEEE, cop. 2013. — 1 dysk optyczny. — Opis częśc. wg CD. — e-ISBN: 978-1-4673-4489-0. — S. 208–211. — Wymagania systemowe: Adobe Reader ; napęd CD-ROM. — Bibliogr. s. 211, Abstr. — Toż w wersji drukowanej ISBN 978-1-4673-4490-6
Autorzy (2)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 74329 |
|---|---|
| Data dodania do BaDAP | 2013-08-06 |
| DOI | 10.1109/CarpathianCC.2013.6560539 |
| Rok publikacji | 2013 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | 14th International Carpathian Control Conference |
Abstract
The fractional-order models, that is models described by differential equations of arbitrary real order, are gaining popularity in advanced control theory. In this study, an implementation of fractional-order elements in multibody dynamics systems is shown. A fractional-order model of elements is used in co-analysis between multibody system modeling tool and control system modeling tool. The co-analysis uses multibody dynamics software to solve all ordinary, integer-order differential equations and control system modeling software to solve fractional-order differential equations. Results of sych simulation may be used in virtual prototype built in MSC Adams software environment to simulate behavior of multibody fractional-order system. Two example models are shown in this paper, one with 1 degree of freedom (DOF) and one with 6 DOF. The research was conducted in order to prepare software tools and methods, which can be used in modeling of bionic multibody systems with fractional-order elements. A co-simulation between control and multibody system modeling software tools enables accurate and cost-effective developement of bionic devices. Furthermore, fractional-order models of bionic elements describe certain phenomena better than in integer-order models.