三相HB形ステップモータの固有振動抑制法  [in Japanese] A Damping Method of Rotor Natural Vibration in Three-Phase Hybrid Stepping Motors  [in Japanese]

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Author(s)

Abstract

This paper proposes a damping method of rotor natural vibration in three-phase hybrid stepping motors, in which optimal commutation signals are calculated from the period of the natural vibration measured by detecting the motor voltages. Moreover, an acceleration and deceleration pattern is derived from a simple model of the rotor vibration, to suppress undesirable transient oscillation in acceleration. deceleration, and positioning operations. An experimental drive system has been implemented and tested to confirm the effectiveness and versatility of the proposed method. Some experimental results show that the experimental system can damp the rotor natural vibration even if the rotor inertia varies. Comparing with the conventional pattern, it is confirmed that the proposed pattern has great contribution to damp the undesirable transient oscillations.

Journal

  • IEEJ Transactions on Industry Applications

    IEEJ Transactions on Industry Applications 122(5), 468-474, 2002-05-01

    The Institute of Electrical Engineers of Japan

References:  8

Cited by:  2

Codes

  • NII Article ID (NAID)
    10008218075
  • NII NACSIS-CAT ID (NCID)
    AN10012320
  • Text Lang
    JPN
  • Article Type
    Proceedings
  • ISSN
    09136339
  • NDL Article ID
    6152712
  • NDL Source Classification
    ZN31(科学技術--電気工学・電気機械工業)
  • NDL Call No.
    Z16-1608
  • Data Source
    CJP  CJPref  NDL  J-STAGE 
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