This paper presents a smart force generator for vibration attenuation based on magnetostrictive material. After introducing the basic concepts, the paper develops a detailed mathematical model, and discusses its main properties. Then, a simplified linear model is identified for control design purposes. Finally, a gain scheduling control algorithm for the suppression of tonal disturbance is presented and experimental results are discussed.
Modeling, identification and control of a force generator for vibration attenuation
RICCARDI, LEONARDO;NASO, David;TURCHIANO, Biagio
2010-01-01
Abstract
This paper presents a smart force generator for vibration attenuation based on magnetostrictive material. After introducing the basic concepts, the paper develops a detailed mathematical model, and discusses its main properties. Then, a simplified linear model is identified for control design purposes. Finally, a gain scheduling control algorithm for the suppression of tonal disturbance is presented and experimental results are discussed.File in questo prodotto:
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