1st Edition

High-Speed Precision Motion Control

324 Pages 233 B/W Illustrations
by CRC Press

324 Pages 233 B/W Illustrations
by CRC Press

324 Pages 233 B/W Illustrations
by CRC Press

Edited by Takashi Yamaguchi, Mitsuo Hirate, and Chee Khiang Pang, with contributions from pioneers known for their ground-breaking work, High-Speed Precision Motion Control discusses high-precision and fast servo controls in hard disk drives (HDDs). The chapter authors describe the control technologies they’ve developed, most of which have already been successfully applied to mass production of... Read more

Introduction, Takashi Yamaguchi
Concept of High Speed Precision Motion Control
Hard Disk Drives (HDDs)
Bibliography

System Modeling and Identification,
Hiroshi Uchida, Takashi Yamaguchi, and Hidehiko Numasato
HDD Servo Systems
TMR Budget Design
Modeling of HDD
Modeling of Disturbances and PES
Bibliography

Basic Approach to High Speed Precision Motion Control, Atsushi Okuyama, Takashi Yamaguchi, and Takeyori Hara
Introduction to Mode Switching Control (MSC)
Track-Seeking: Fast Access Servo Control
Track-Settling: Initial Value Compensation (IVC)
Track-Following: Single- and Multi-Rate Control
Epilogue: Development of IVC Design Method in Industry
Bibliography

Ultra-Fast Motion Control,
Mitsuo Hirata and Hiroshi Fujimoto
Vibration-Minimized Trajectory Design
Perfect Tracking Control (PTC)
Bibliography

Ultra-Precise Position Control,
Takenori Atsumi, Mituso Hirata, Hiroshi Fujimoto, and Nobutaka Bando
Phase-Stable Design for High Servo Bandwidth
Robust Control Using H∞ Control Theory
Multi-Rate H∞ Control
Repetitive Control
Acceleration Feedforward Control (AFC)
Bibliography

Control Design for Consumer Electronics,
Mitsuo Hirata, Shinji Takakura, and Atsushi Okuyama
Control System Design for Energy Efficiency
Controller Design for Low Acoustic Noise Seek
Servo Control Design Based on SRS Analysis
Bibliography

HDD Benchmark Problem,
Mitsuo Hirata
Public Release of the HDD Benchmark Problem
Plant Model
Disturbance Model
Overview of the HDD Benchmark Problem Version
Bibliography

Biography

Takashi Yamaguchi, Mitsuo Hirata, Justin Chee Khiang Pang