Control of a cantilever array by Periodic Networks of Resistances

H. Hui (1) , Y. Yakoubi (1) , Michel Lenczner (1) , N. Ratier (1)

1 FEMTO-ST - Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174)

In this paper,we present a two-scale model including an optimal active control for a one-dimensional cantilever array with regularly spaced actuators and sensors. With the purpose of implementing the control in real time, we propose an approximation that may be realized by ananalog distributed electronic circuit. More precisely, our analog processor is made by Periodic Network of Resistances (PNR). The control approximation method is based on two general concepts, namely on functions of operators and on the Dunford-Schwartz representation formula. We conducted validations of the control approximation method as well as of its effect in the complete control loop.

Domaines: Electronique

H. Hui, Y. Yakoubi, Michel Lenczner, N. Ratier. Control of a cantilever array by Periodic Networks of Resistances. 11th International Conference on Thermal, Mechanical and Multiphysics Simulation and Experiments in Micro/Nanoelectronics and Systems (EuroSimE 2010), Apr 2010, Bordeaux, France. pp.1-6, ⟨10.1109/ESIME.2010.5464558⟩. ⟨hal-00677432⟩