Comments on "Minimizing power dissipation in a disk file actuator" by E.S. Cooper

1 September 1989

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Magnetics

Vol. 25 (5) , 4353-4354
https://doi.org/10.1109/20.42604

Abstract

The seek control problem that arises in the abovementioned work (see ibid., vol.24, p.2081-91, 1988) is formulated as an optimal control problem with constraints relating directly to specified design limits on input magnitude and power dissipation. The resulting control is optimal for a given peak-to-average power ratio. Power-optimal control and time-optimal control are special cases of this type of control.

Keywords

POWER DISSIPATION
ACTUATORS
OPTIMAL CONTROL
COILS
PROPORTIONAL CONTROL
MAGNETIC SWITCHING
PEAK TO AVERAGE POWER RATIO
ALGEBRA
DRIVES
PRODUCT DESIGN

This publication has 1 reference indexed in Scilit:

Minimizing power dissipation in a disk file actuator
IEEE Transactions on Magnetics, 1988