A SYNTHETIC ANALYSIS ON DESIGN OF OPTIMUM CONTROL FOR AN OPTIMIZED INTELLIGENT STRUCTURE |
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| Authors: | YJ YANLH YAM |
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| Institution: | a Institute of Vibration Engineering, Northwest Polytechnical University, Xi'an, 710072, People's Republic of Chinab Department of Mechanical Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of Chinaf1mmlhyam@poly.edu.hkf1 |
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| Abstract: | A hybrid optimization algorithm is developed to minimize the control energy and the structural weight under the constraints of the structural dynamic property requirements. A 72-bar space truss with two piezoelectric actuators is used to illustrate the complete process of this algorithm. It is shown that the control energy and the structural weight are clearly reduced using the proposed method. |
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