Title :
Simulation and experimental study on active vibration control of piezoelectric smart plate based on ANSYS
Author :
Wang, Xiu-Mei ; Wang, Ju-Zheng ; Gao, Zhi-Yuan ; Zhu, Xiao-Jin
Author_Institution :
Sch. of Mechatron. Eng. & Autom., Shanghai Univ., Shanghai, China
Abstract :
Taking active vibration control of large space structures as the research background, modal and transient analysis is developed in this paper with finite element model of the piezoelectric smart plate constructed. With mode strain and displacement response curve obtained, active vibration suppression for the smart plate system is achieved as comparison of the control performance with simulation and experiment is illustrated. The simulation and experiment results suggest that analyzing the piezoelectric smart plate using ANSYS is practicable while the control method is effective.
Keywords :
aerospace components; aerospace control; finite element analysis; intelligent structures; modal analysis; piezoelectric materials; plates (structures); transient analysis; vibration control; ANSYS; active vibration control; active vibration suppression; control performance; displacement response curve; finite element model; large space structures; modal analsis; mode strain; piezoelectric smart plate; research background; smart plate system; transient analysis; Analytical models; Capacitive sensors; Control systems; Finite element methods; Intelligent sensors; Intelligent structures; Piezoelectric materials; Sensor systems; Vibration control; Weight control;
Conference_Titel :
Advanced Computer Control (ICACC), 2010 2nd International Conference on
Conference_Location :
Shenyang
Print_ISBN :
978-1-4244-5845-5
DOI :
10.1109/ICACC.2010.5487026
