Hybrid control of motion and vibration for smart flexible-link mechanism
説明
Technology of smart structures is introduced in the flexible-link system to conduct the vibration control. The smart flexible-link is composed of two flexible-links and piezoelectric films which have the sensor/actuator function for itself. An approach for hybrid control of motion and vibration is proposed in which a large magnitude and slow vibration is controlled by the servomotors and a minute vibration is controlled by the piezoelectric film actuators. The motion and vibration controller for the servomotor is designed with the mixed H/sub 2//H/sub /spl infin// control problem and the vibration controller for the piezoelectric films is constructed by a direct velocity feedback, resulting in the enhanced performance on the motion and vibration control.
収録刊行物
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- Proceedings of the 41st SICE Annual Conference. SICE 2002.
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Proceedings of the 41st SICE Annual Conference. SICE 2002. 2 1129-1134, 2003-06-26
Soc. Instrument & Control Eng. (SICE)