Orysia Soroka
Maplesoft, Waterloo, Ontario, Canada
Derek Wright
Maplesoft, Waterloo, Ontario, Canada
Orang Vahid
Maplesoft, Waterloo, Ontario, Canada
Ladda ner artikel
http://dx.doi.org/10.3384/ecp12076143Ingår i: Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany
Linköping Electronic Conference Proceedings 76:13, s. 143-150
Publicerad: 2012-11-19
ISBN: 978-91-7519-826-2
ISSN: 1650-3686 (tryckt), 1650-3740 (online)
Devices based on piezoelectric materials have traditionally been modeled in PDE simulation software. These simulations are expensive to create and run. In this paper it is shown that lumped-parameter models of such devices can provide good fidelity with low computational cost. Modelica models of supporting components; along with a system-level model of a linear piezoelectric stepper motor are presented. The simulation results show good agreement with published experimental results. Future research is proposed based on the components and model.
[1] www.maplesim.com
[2] Judy J W; Polla D L; and Robbins W P. A Linear Piezoelectric Stepper Motor With Submicrometer Step Size and Centimeter Travel Range. IEEE Trans. UFFC; Vol. 37; No. 5; 1990.
[3] Schwarz P; and Schneider P. Model Library and Tool Support for MEMS Simulation. SPIE Proc. Microelectronic and MEMS Technology; Vol. 4407; 2001.
[4] Pecheux F; Allard B; Lallement C; Vachoux A; and Morel H. Modeling and Simulation of Multi-Discipline Systems Using Bond Graphs and VHDL-AMS. Proc. ICBGM; 2005.
[5] Gentili L; Bassi L; Macchelli A; Melchiorri C; and Borsari R. Model Reduction for High-Order Port-Hamiltonian Systems. Application to Piezo-Electric Systems. Proc. IEEE Conf. Decision and Control; 2009.
[6] Essalam B A; and Mabrouk K. Generation of analytical redundancy relations for fault detection and isolation of ultrasonic linear motor. Nature & Technology; Vol. 4; 2011.
[7] Cobbold R S C. Foundations of Biomedical Ultrasound (New York: Oxford University Press). 2007.
[8] www.noesissolutions.com
