Analytical Modeling for the Design of a Piezoelectric Rotating-Mode Motor

Marc Budinger (1) , Jean-François Rouchon (1) , Bertrand Nogarède (1)

1 LEEI - Laboratoire électrotechnique et électronique industrielle

—This paper deals with the analytical modeling of a rotating mode motor. The modeling, based on an equivalent electric circuit, is established by using geometrical and electromechanical parameters for the different parts of the motor. It gives electro-mechanical characteristics and other useful values for motor design. Numerical simulations and measurements from a real transducer validate the analysis.

Mots clés: piezoelectric motor; global modeling; rotating-mode; Analytical modeling; contact modeling; equivalent circuit

Domaines: Energie électrique

Marc Budinger, Jean-François Rouchon, Bertrand Nogarède. Analytical Modeling for the Design of a Piezoelectric Rotating-Mode Motor. IEEE/ASME Transactions on Mechatronics, 2004, 9 (1), pp.1 - 9. ⟨10.1109/TMECH.2004.823846⟩. ⟨hal-01861790⟩