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
  • [11] Feasibility Study of Reduction in Sound-Pressure-Induced Vibration in Hard Disk Drives Using Adaptive Feed-Forward Control
    Koganezawa, Shinji
    Funai, Kensei
    Tani, Hiroshi
    Lu, Renguo
    Kawada, Shouhei
    IEEE TRANSACTIONS ON MAGNETICS, 2023, 59 (11)
  • [12] Short span seek of hard disk drives via multi-objective feed-forward control
    Ishihara Y.
    Takakura S.
    IEEJ Transactions on Industry Applications, 2010, 130 (02) : 150 - 157
  • [13] Adaptive feed-forward compensator for harmonic cancellation in electro-hydraulic servo system
    Yao Jianjun
    Wang Liquan
    Jiang Honghou
    Zhenshun, Wu
    Han Junwei
    CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2008, 21 (01) : 77 - 81
  • [14] ADAPTIVE FEED-FORWARD COMPENSATOR FOR HARMONIC CANCELLATION IN ELECTRO-HYDRAULIC SERVO SYSTEM
    YAO Jianjun WANG Liquan College of Mechanical and Electrical Engineering
    Chinese Journal of Mechanical Engineering, 2008, (01) : 77 - 81
  • [15] Adaptive feedforward cancellation with damping control system in head positioning systems of HDDs
    Shota Yabui
    Tsuyoshi Inoue
    Microsystem Technologies, 2019, 25 : 4547 - 4558
  • [16] Adaptive feedforward cancellation with damping control system in head positioning systems of HDDs
    Yabui, Shota
    Inoue, Tsuyoshi
    MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2019, 25 (12): : 4547 - 4558
  • [17] Improved Adaptive Feed-Forward Harmonic Cancellation Technique for Grid Connected Photovoltaic System
    Bhattacharyya, Sudip
    Kumar, Shailendra
    Singh, Bhim
    2018 IEEE INTERNATIONAL CONFERENCE ON POWER ELECTRONICS, DRIVES AND ENERGY SYSTEMS (PEDES), 2018,
  • [18] A Comparison Study between a Resonant Filter and an Adaptive Feed-forward Cancellation for Implementation of a Control System
    Yabui, Shota
    Kajiwara, Itsuro
    2014 IEEE 13TH INTERNATIONAL WORKSHOP ON ADVANCED MOTION CONTROL (AMC), 2014,
  • [19] Head-positioning control system using thermal actuator in hard disk drives
    Masaki Odai
    Takenori Atsumi
    Haruaki Otsuki
    Toshihiro Arisaka
    Microsystem Technologies, 2013, 19 : 1483 - 1494
  • [20] Head-positioning control system using thermal actuator in hard disk drives
    Odai, Masaki
    Atsumi, Takenori
    Otsuki, Haruaki
    Arisaka, Toshihiro
    MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2013, 19 (9-10): : 1483 - 1494
123