Functional gains for control of a Timoshenko beam using piezoceramic actuator

Mohsen Tadi

doi:10.1117/12.240836

31 May 1996 Functional gains for control of a Timoshenko beam using piezoceramic actuator

Mohsen Tadi

Proceedings Volume 2715, Smart Structures and Materials 1996: Mathematics and Control in Smart Structures; (1996) https://doi.org/10.1117/12.240836
Event: 1996 Symposium on Smart Structures and Materials, 1996, San Diego, CA, United States

Abstract

Piezoceramic actuators are used in tandem with conventional actuator to design control laws for a Timoshenko slewing beam. The equations are presented in an abstract first order form. Feedback laws are obtained in the context of LQR theory. Convergent functional gains are obtained and time responses of the closed loop system are presented. It is shown that the piezoceramic actuators can significantly enhance the closed-loop response of the system.

Citation Download Citation

Mohsen Tadi "Functional gains for control of a Timoshenko beam using piezoceramic actuator", Proc. SPIE 2715, Smart Structures and Materials 1996: Mathematics and Control in Smart Structures, (31 May 1996); https://doi.org/10.1117/12.240836

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