Sensitivity Analysis of Vibration Suppression Based on the Multiple-Mode Negative Impulses Input Shapers

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Abstract:

The structure of a 3-DOF parallel manipulator is presented. The methodologies of multiple-mode negative impulses input shaping is introduced, which can decrease the delay time of the system response while the residual vibration is suppressed. The parameters of two-mode negative impulses and positive impulses input shapers of the 3-DOF manipulator are presented. The sensitivity analysis of these input shapers are carried out through numerical simulations, and the robust of the input shapers are presented and compared.

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312-316

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July 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] W. E. Singhose and S. Derezinski, Extra-Insensitive Shapers for Controlling Flexible Spacecraft, J. of Guidance, Control, and Dynamics, 19 (1996) 385-391.

DOI: 10.2514/3.21630

Google Scholar

[2] B. Li and X. P. Zhang, Vibration Suppression of a Flexible Parallel Manipulator Using Input Shaping, IEEE International Conference on Mechatronics and Automation, Changchun, China, 4 (2009) 3539-3544.

DOI: 10.1109/icma.2009.5246204

Google Scholar

[3] M. D. Baumgar and L. Y. Pao, Discrete Time-Optimal Command Shaping, Automatica, 43 (2007) 1403-1409.

DOI: 10.1016/j.automatica.2007.01.003

Google Scholar

[4] L. Y. Pao and W. E. Singhose, On the Equivalence of Minimum Time Input Shaping with Traditional Time-Optimal Control, Proceedings of the 4th IEEE Conference on Control Applications, Albany, NY, Sep, (1995) 1120-1125.

DOI: 10.1109/cca.1995.555917

Google Scholar

[5] M. Benosman and G. L. Vey, Control of Flexible Mmanipulators: A survey Robotica, 22(2004) 533-545.

DOI: 10.1017/s0263574703005642

Google Scholar

[6] M. S. Queiroz, D. M. Dawson and M. Agarwal, Adaptive Nonlinear Boundary Control of Single Link Flexible Robot Arms, IEEE Transactions on Robotics and Automation, August, 15 (1999) 779-787.

DOI: 10.1109/70.782034

Google Scholar

[7] X. Zhang, Dynamic Modeling and Experimental Validation of a Parallel Manipulator with Flexible Intermediate Links, J. of Intelligent and Robotic Systems, 50 (2007) 323-340.

DOI: 10.1007/s10846-007-9167-4

Google Scholar

[8] B. Li, L. Y. Xie and Y. L. Wei, Vibration Suppression Based on Negative Impulse Input Shaping for a 3-DOF Parallel Manipulator, J. of Northeastern University, 31 (2010) 1479-1482.

Google Scholar