论文信息 - An efficient algorithm for the generation of multiple-mode input shaping sequences

An efficient algorithm for the generation of multiple-mode input shaping sequences

A new approach for designing input shapers for flexible systems with multiple modes is presented. The method is numerically efficient and can be easily executed by users with little background on input shaping techniques. The new technique is compared to previously reported techniques.

L.Y. Pao | N.C. Singer | W.E. Singhose | W.P. Seering

[1] G. R. Heppler,et al. Shaped Input Control of a System With Multiple Modes , 1993 .

[2] William Singhose,et al. Vibration Reduction Using Multi-Hump Input Shapers , 1997 .

[3] J. McClellan,et al. Chebyshev Approximation for Nonrecursive Digital Filters with Linear Phase , 1972 .

[4] Warren P. Seering,et al. INPUT SHAPING FOR VIBRATION REDUCTION WITH SPECIFIED INSENSITIVITY TO MODELING ERRORS , 1996 .

[5] Sudarshan P. Bhat,et al. Solutions to Point-to-Point Control Problems using Laplace Transform Technique , 1990, 1990 American Control Conference.

[6] Qiang Liu,et al. Robust time-optimal control of uncertain structural dynamic systems , 1993 .

[7] Warren P. Seering,et al. An extension of command shaping methods for controlling residual vibration using frequency sampling , 1992, Proceedings 1992 IEEE International Conference on Robotics and Automation.

[8] Warren P. Seering,et al. Preshaping Command Inputs to Reduce System Vibration , 1990 .

[9] Ichiro Watanabe,et al. Digital shaping filters for reducing machine vibration , 1992, IEEE Trans. Robotics Autom..

[10] Warren P. Seering,et al. Residual Vibration Reduction Using Vector Diagrams to Generate Shaped Inputs , 1994 .

[11] William Singhose,et al. Unity-Magnitude Input Shapers and their Relation to Time-Optimal Control , 1996 .