Vibration minimized access control for disk drives

IEEE Transactions on Magnetics

Volumn 32, Issue 3 PART 2, 1996, Pages 1793-1798

  Mizoshita, Y ^a   Hasegawa, S ^a   Takaishi, K ^a  

^a FUJITSU LABORATORIES LTD   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACTUATORS; BANDWIDTH; CLOSED LOOP CONTROL SYSTEMS; HARD DISK STORAGE; HARMONIC GENERATION; MAGNETIC HEADS; POSITION CONTROL; RESONANCE; TRACKING (POSITION); TRANSFER FUNCTIONS; VIBRATIONS (MECHANICAL);

HEAD SLIDER; MECHANICAL RESONANCE; MINIMUM JERK COST FUNCTION; SPACING FLUCTUATION; STRUCTURAL VIBRATION MINIMIZED ACCELERATION TRAJECTORY; TARGET VELOCITY; VIBRATION MINIMIZED ACCESS CONTROL;

SERVOMECHANISMS;

EID: 0030142953     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.492867     Document Type: Article

References (6)

1. Y. Mizoshita and A. Futamata, "Head-Positioning Servo Design for Disk Drives," Fujitsu Sci. Tech. J., vol. 18, no. 1, pp. 101-105, 1982.
2. M. Mizukami, "Mechanical Interaction Suppression in a Dual-actuator by Trapezoidal Driving," Proc. IMCSS, pp. 321-326, 1987.
3. P. Meckel and K. Kudo, "Input Shaping Technique of Reduce Vibration for Disk-Drive Heads," ASME, Advances in Information Storage Systems, Vol. 5, pp. 45-58, 1993.
4. S. Hasegawa, Y. Mizoshita, T. Ueno and T. Takaishiet., "Fast Access Control of Head Positioning Using a Digital Signal Processor," Proc. SPIE/SPSE Symp. Storage and Retrieval Systems and Application, Vol. 1248, pp. 104-113, 1990.
5. Evert S. Cooper, "Minimizing Power Dissipation in a Disk Filee Actuator," IEEE Trans. on Magnetics, vol. 24, no. 3, pp. 2081-2091, 1988.
6. Denny K. Miu and Sudarshan P. Bhat, "Minimum Power and Minimum Jerk Position Control and its Applications in Computer Disk Drives," IEEE Trans. on Magnetics, vol. 27., no. 6, pp. 4471-4475, 1991.