In this paper we develop an adaptive version of the so-called modified Prandtl-Ishlinskii model of hysteresis. This model is able to capture various shapes of hysteresis and, moreover, it admits an explicit mathematical formulation for the inverse model. The Lyapunov-based adaptation is then used to compensate the hysteretic nonlinearities of an unconventional actuator based on magnetic shape memory alloys.

Adaptive Modified Prandtl-Ishlinskii model for compensation of hysteretic nonlinearities in Magnetic Shape Memory Actuators / Riccardi, L.; Naso, David; Turchiano, Biagio; Janocha, H.. - STAMPA. - (2011), pp. 56-61. (Intervento presentato al convegno 37th Annual Conference of the IEEE Industrial Electronics Society, IECON 2011 tenutosi a Melbourne, Australia nel November 7-10, 2011) [10.1109/IECON.2011.6119288].

Adaptive Modified Prandtl-Ishlinskii model for compensation of hysteretic nonlinearities in Magnetic Shape Memory Actuators

NASO, David;TURCHIANO, Biagio;
2011-01-01

Abstract

In this paper we develop an adaptive version of the so-called modified Prandtl-Ishlinskii model of hysteresis. This model is able to capture various shapes of hysteresis and, moreover, it admits an explicit mathematical formulation for the inverse model. The Lyapunov-based adaptation is then used to compensate the hysteretic nonlinearities of an unconventional actuator based on magnetic shape memory alloys.
2011
37th Annual Conference of the IEEE Industrial Electronics Society, IECON 2011
978-1-61284-969-0
Adaptive Modified Prandtl-Ishlinskii model for compensation of hysteretic nonlinearities in Magnetic Shape Memory Actuators / Riccardi, L.; Naso, David; Turchiano, Biagio; Janocha, H.. - STAMPA. - (2011), pp. 56-61. (Intervento presentato al convegno 37th Annual Conference of the IEEE Industrial Electronics Society, IECON 2011 tenutosi a Melbourne, Australia nel November 7-10, 2011) [10.1109/IECON.2011.6119288].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11589/15633
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