Research on Active Vibration Control of Simply supported Beam Base on Piezoelectric Actuator

Abstract:

The active vibration control is becoming an effective mean to solve the vibration control problems of the aerospace and other fields. This paper builds up the active vibration control system of simply-supported beam based on piezoelectric actuator. The mathematical model of simply supported is derived and the displacement response curve of the beam is obtained by simulation analysis through MATLAB software. The vibration tests of simply supported beam under an initial disturbance and continuous incentives were carried out, according to the experimental results it can be concluded that the proposed control method has a suitable and efficient performance for vibrations control.

• Periodical: Advanced Materials Research (Volumes 479-481)
• Pages: 1216-1219
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.479-481.1216
• Online since: February 2012
• Authors: Jian Ming Wen, Ji Jie Ma, Yong Hua Jiang, Guang Ming Cheng, Zhong Hua Zhang
• Keywords: Active Control, Piezoelectric Actuator, Vibration

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