Title :
Low frequency vibration suppression shape filter and high frequency vibration suppression shape filter
Author :
Zhou, Li ; Misawa, Eduardo A.
Author_Institution :
Sch. of Mech. & Aerosp. Eng., Oklahoma State Univ., Stillwater, OK, USA
Abstract :
A method is presented for generating a control command which suppresses all the resonant dynamics in a flexible dynamic system. Residual vibration of a flexible system can be significantly reduced. The experimental results for hard disk drive short seek control illustrate the effectiveness of the proposed method.
Keywords :
digital filters; disc drives; flexible structures; hard discs; vibration control; control command generation; flexible dynamic system; hard disk drive short seek control; resonant dynamics suppression; vibration suppression shape filter; Acceleration; Aerospace engineering; Filters; Flexible structures; Frequency; Hard disks; Open loop systems; Resonance; Shape control; Vibration control;
Conference_Titel :
American Control Conference, 2005. Proceedings of the 2005
Print_ISBN :
0-7803-9098-9
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2005.1470745
