Title :
Comparison and design of servo controllers for dual-stage actuators in hard disk drives
Author :
Rotunno, M. ; de Callafon, R.A. ; Talke, F.E.
Author_Institution :
Dept. of Mech. & Aerosp. Eng., California Univ., Irvine, CA, USA
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, comparison and design of servo controllers for dual-stage actuators in hard disk drives were discussed. The SISO and SIMO controller configurations will be analyzed in this paper.
Keywords :
disc drives; electromagnetic actuators; hard discs; servomechanisms; SISO controller; dual-stage actuators; hard disk drives; servo controllers design; single input multi output controller; Actuators; Control systems; Energy measurement; Frequency; Gain measurement; Hard disks; Servomechanisms; Shape control; Shape measurement; Transfer functions;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230533
