Vibration suppression PTC of hard disk drives with multirate feedback control

Proceedings of the American Control Conference

Volumn , Issue , 2007, Pages 55-60

  Fukushima, Keisuke ^a   Fujimoto, Hiroshi ^a  

^a YOKOHAMA NATIONAL UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CONTROL SYSTEMS; COOLING SYSTEMS; DISKS (STRUCTURAL COMPONENTS); FEEDBACK CONTROL; HARD DISK STORAGE; LATTICE VIBRATIONS; MILITARY DATA PROCESSING; PLATINUM COMPOUNDS; POLARIZATION; POSITIVE TEMPERATURE COEFFICIENT; ROBUST CONTROL; ROBUSTNESS (CONTROL SYSTEMS); VIBRATION CONTROL; VIBRATIONS (MECHANICAL); VIBRATORS;

FEED FORWARD (FF); FEEDBACK CONTROLLERS; HARD DISK DRIVES (HDDS); HIGH ORDER; HIGH-SPEED DATA; MECHANICAL VIBRATIONS; MULTI RATE; MULTI-RATE CONTROL; PERFECT TRACKING CONTROL (PTC); POSITIONING SYSTEMS; SAMPLING FREQUENCIES; VIBRATION FREQUENCIES; VIBRATION SUPPRESSIONS;

CONTROL THEORY;

EID: 46449085585     PISSN: 07431619     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACC.2007.4282771     Document Type: Conference Paper

References (10)

1. T. Yamaguchi, H.Numasato and H. Hirai: "A mode-switching control for motion control and its applications to disk drives: Design of optimal mode-switching conditions", IEEE/ASME Trans. Mechatronics, 3, 3. pp. 202-209 (1998).
2. L. Yi and M. Tomizuka: "Two-degree-of-freedom control with robust feedback control for hard disk servo system", IEEE/ASME Trans. Mechatronics, 4, 1. pp. 17-24 (1999).
3. K. Ohno and R. Horowitz: "A multi-rate nonlinear state estimator for hard disk drives", Amer. Control Conf., pp. 3083-3088 (2003).
4. ∞ control", Conf. Decision Contr., pp. 3414-3419 (2003).
5. L. Yang and M. Tomizuka: "Multi-rate short-seeking control of dualactuator hard disk drives for computation saving", Amer. Control Conf., pp. 3210-3215 (2005).
6. H.Fujimoto, Y. Hori, T. Yamaguchi and S. Nakagawa: "Proposal of perfect tracking and perfect disturbance rejection control by multirate sampling and applications to hard disk drive control", Conf. Decision Contr., pp. 5277-5282 (1999).
7. S. Nakagawa, T. Yamaguchi, H. Fujimoto, Y. Hori, K. Ito, and Y. Hata: "Multi-rate Two-Degree-of-Freedom Control for Fast and Vibrationless Seeking of Hard Disk Drives", Amer. Control. Conf., pp. 2797-2802 (2001).
8. H. Fujimoto, K. Fukushima and S. Nakagawa: "Vibration Suppression Short-Span Seeking of HDD with Multirate Feedforward Control", Amer. Control Conf., pp. 582-587 (2006).
9. H. Fujimoto and Y. Hori: "Vibration Suppression and Optimal Repetitive Disturbance Rejection Control in Semi-Nyquist Frequency Region using Multirate Sampling Control", IEEE Conf. on Decision and Control, pp. 3745-3750 (2000).
10. T. Atumi, T. Arisaka, T. Shimizu, and T. Yamaguchi: "Vibration Servo Control Design for Mechanical Resonant Modes of a Hard-Disk-Drives Actuator", JSME International Journal, C, Vol. 46, no. 3, pp.819-827 (2003)