Optimal placement of piezoelectric actuators in intelligent structures using genetic algorithms

In Lee; Jae-Hung Han

doi:10.1117/12.237071

26 April 1996 Optimal placement of piezoelectric actuators in intelligent structures using genetic algorithms

In Lee, Jae-Hung Han

Proceedings Volume 2779, 3rd International Conference on Intelligent Materials and 3rd European Conference on Smart Structures and Materials; (1996) https://doi.org/10.1117/12.237071
Event: 3rd International Conference on Intelligent Materials, 1996, Lyon, France

Abstract

Many piezo actuators can be used without increasing costs and weights of corresponding control system with common control command. Piezo actuator configurations which maximizes degrees of controllability are obtained using genetic algorithms, general optimizers. Optimal placement of piezo actuators is determined for a cantilevered plate, and it is observed that actuator pattern is closely related to the phase of modal control force of each actuator.

Citation Download Citation

In Lee and Jae-Hung Han "Optimal placement of piezoelectric actuators in intelligent structures using genetic algorithms", Proc. SPIE 2779, 3rd International Conference on Intelligent Materials and 3rd European Conference on Smart Structures and Materials, (26 April 1996); https://doi.org/10.1117/12.237071

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