Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/15873
Title: Advanced control technologies for future storage devices
Authors: THUM CHIN KWAN
Keywords: Hard disk drives, servo track writing, mechatronics, servo systems, runout, control applications
Issue Date: 29-Apr-2009
Source: THUM CHIN KWAN (2009-04-29). Advanced control technologies for future storage devices. ScholarBank@NUS Repository.
Abstract: The objective of this dissertation is to provide new, effective and practical control algorithms to improve the performance of hard disk drives (HDDs) and servo track writing (STW) servo system for the development of fast and high storage density HDDs. In order to increase the track density of our STW platform, an enhanced sensitivity function shaping technique based on the generalized Kalman-Yakubovic-Popov (KYP) lemma has been developed. As for improving the present HDD servo control technology, a unified control scheme (UCS) for high performance track-seeking and track-following in HDDs. Other than UCS, two more new control algorithms which can be designed and implemented using an b
URI: http://scholarbank.nus.edu.sg/handle/10635/15873
Appears in Collections:Ph.D Theses (Open)

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
THUM CHIN KWAN_THESIS.pdf2.72 MBAdobe PDF

OPEN

NoneView/Download

Page view(s)

300
checked on Dec 11, 2017

Download(s)

268
checked on Dec 11, 2017

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.