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IROS
2008
IEEE
128views Robotics» more  IROS 2008»
13 years 10 months ago
Hysteresis and vibration compensation in a nonlinear unimorph piezocantilever
Abstract— Due to their rapidity and their high resolution, piezoelectric materials are very prized in microactuators and microrobotics. The classical example is the piezocantilev...
Micky Rakotondrabe, Cedric Clevy, Philippe Lutz
TASE
2010
IEEE
12 years 10 months ago
Complete Open Loop Control of Hysteretic, Creeped, and Oscillating Piezoelectric Cantilevers
The feedforward compensation of nonlinearities, i.e., hysteresis and creep, and unwanted vibrations in micromanipulators is presented in this paper. The aim is to improve the gener...
Micky Rakotondrabe, Cédric Clévy, Ph...