Development of Optimized Adaptive Feed-Forward Cancellation with Damping Function for Head Positioning System in Hard Disk Drives

被引：26
|
作者：
Yabui, Shota [1 ]
Okuyama, Atsushi [2 ]
Atsumi, Takenori [1 ]
Odai, Masaki [3 ]
机构：
[1] HGST Japan Ltd, Japan Res Lab, Fujisawa, Kanagawa 2528588, Japan
[2] Tokai Univ, Sch Engn, Hiratsuka, Kanagawa 2591292, Japan
[3] Hitachi Ltd, Hitachi Res Lab, Hitachinaka, Ibaraki 3120034, Japan
来源：
JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING | 2013年 / 7卷 / 01期
关键词：
Hard Disk Drive; Repeatable Run-Out; Non-Repeatable Run-Out; Adaptive Feed-Forward Cancellation; Damping Function; Disk Flutter;
D O I：
10.1299/jamdsm.7.39
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents an adaptive feed-forward cancellation (AFC) technique with a damping function based on optimized AFC. The proposed AFC includes a mechanical resonance characteristic as an internal model that is realized by using the damping function and that achieves the best performance in the frequency domain. This makes it possible to apply the proposed AFC to suppress not only repeatable run-out (RRO) but also non-repeatable run-out (NRRO) of the head positioning system in hard disk drives. Simulation results showed that the proposed AFC can suppress NRRO such as disk flutter vibration and that the stability of the feedback loop was improved by the damping function.
引用
收藏
页码：39 / 51
页数：13
相关论文
共 29 条
  • [21] Head-positioning control system for small-sized hard disk drives
    Yamada, T
    Takakura, S
    ELECTRONICS AND COMMUNICATIONS IN JAPAN PART II-ELECTRONICS, 1996, 79 (08): : 64 - 72
  • [22] Development of Adaptive Feed-Forward Cancellation With Frequency Estimation Algorithm for Compensation of Periodic Disturbance at Arbitrary Frequency
    Yabui, Shota
    Inoue, Tsuyoshi
    JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, 2019, 141 (12):
  • [23] Quadruple-Stage Actuator System for Magnetic-Head Positioning System in Hard Disk Drives
    Atsumi, Takenori
    Yabui, Shota
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2020, 67 (11) : 9184 - 9194
  • [24] Triple-Stage-Actuator System of Head-Positioning Control in Hard Disk Drives
    Atsumi, T.
    Nakamura, S.
    Furukawa, M.
    Naniwa, I.
    Xu, J.
    2012 DIGEST ASIA-PACIFIC MAGNETIC RECORDING CONFERENCE (APMRC), 2012,
  • [25] Triple-Stage-Actuator System of Head-Positioning Control in Hard Disk Drives
    Atsumi, Takenori
    Nakamura, Shigeo
    Furukawa, Masaru
    Naniwa, Irizo
    Xu, Junguo
    IEEE TRANSACTIONS ON MAGNETICS, 2013, 49 (06) : 2738 - 2743
  • [26] Vibration control with thin-film-coil actuator for head-positioning system in hard disk drives
    Atsumi, Takenori
    Suzuki, Kenji
    Nakamura, Shigeo
    Ohta, Mutsuro
    JOURNAL OF ADVANCED MECHANICAL DESIGN SYSTEMS AND MANUFACTURING, 2015, 9 (01):
  • [27] Pre-Filtering and Head-Dependent Adaptive Feed-Forward Compensation for Linear Vibration in Hard-Disc-Drive
    Luo, Ying
    Zhang, Tao
    Zhou, Li
    Lee, BongJin
    Kang, Changik
    Chen, YangQuan
    2012 AMERICAN CONTROL CONFERENCE (ACC), 2012, : 1967 - 1972
  • [28] Pre-filtering and head-dependent adaptive feed-forward compensation for translation vibration in hard-disc-drive
    Luo, Ying
    Zhang, Tao
    Zhou, Li
    Chen, YangQuan
    MECHATRONICS, 2015, 27 : 13 - 19
  • [29] Stroke Oriented Controller Design for Dual-stage Actuator of Head Positioning Control System in Hard Disk Drives
    Yabui, Shota
    Atsumi, Takenori
    Inoue, Tsuyoshi
    IFAC PAPERSONLINE, 2019, 52 (15): : 573 - 578
123