Optimization of Sensing and Feedback Control for Vibration/Flutter of Rotating Disk by PZT Actuators via Air Coupled Pressure

Optimization of Sensing and Feedback Control for Vibration/Flutter of Rotating Disk by PZT Actuators via Air Coupled Pressure

In this paper, a feedback control mechanism and its optimization for rotating disk vibration/flutter via changes of air-coupled pressure generated using piezoelectric patch actuators are studied. A thin disk rotates in an enclosure, which is equipped with a feedback control loop consisting of a micr...

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Bibliographic Details
Main Authors: Bingfeng Ju, Tianhong Yan, Rongming Lin, Xinsheng Xu, Jianqiang Han, Qing Li
Format: Article
Language:English
Published: MDPI AG 2011-03-01
Series:Sensors
Subjects:
smart structure
control mechanism
PZT actuator
disk flutter/vibration
optimal feedback control
Online Access:http://www.mdpi.com/1424-8220/11/3/3094/

Internet

http://www.mdpi.com/1424-8220/11/3/3094/

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