Accurate sensorless displacement control based on the electrical resistance of the shape memory actuator

This paper aims to implement the controllable deformation of a structure using Shape Memory Alloys (SMA) actuators. A sensorless displacement estimation method is proposed. This method is tested on a prototype composed of a disc, beams, and SMA actuators. By measuring the variation of electrical res...

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Veröffentlicht in:	Journal of intelligent material systems and structures 2023-05, Vol.34 (9), p.1097-1103
Hauptverfasser:	Berhil, Ali, Barati, Mahmoud, Bernard, Yves, Daniel, Laurent
Format:	Artikel
Sprache:	eng
Schlagworte:	Automatic Engineering Sciences Mechanics
Online-Zugang:	Volltext
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