Title :
Optimal resistive elements for multiple mode shunt damping of a piezoelectric laminate beam
Author :
Behrens, Sam ; Moheimani, S. O Reza
Author_Institution :
Dept. of Electr. & Comput. Eng., Newcastle Univ., NSW, Australia
Abstract :
A methodology that addresses the problem of choosing optimal resistive elements for multiple mode shunt damping of a piezoelectric laminate is presented. The proposed method is based on the H2 norm optimization for the composite system, and is validated through experimental work on a piezoelectric laminated simply-supported beam
Keywords :
damping; electric resistance; laminates; optimisation; piezoelectric transducers; transfer function matrices; vibration control; H2 norm optimization; composite system; multiple mode shunt damping; optimal resistive elements; piezoelectric laminate beam; Circuits; Damping; Differential equations; Hydrogen; Interconnected systems; Laminates; Lightweight structures; Optimization methods; Piezoelectric actuators; Voltage;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2000.912343
