A dynamic macromodel for distributed parameter magnetic microactuators

被引：5
|
作者：
Key Laboratory of MEMS, Ministry of Education, Southeast University, Nanjing 210096, China [1 ]
不详 [2 ]
机构：
来源：
Chin. Phys. | 2008年 / 5卷 / 1709-1715期
关键词：
Magnetism - Microactuators - Electromechanical devices - Equivalent circuits - Nonlinear equations - Magnetic circuits;
D O I：
10.1088/1674-1056/17/5/029
中图分类号：
学科分类号：
摘要：
This paper presents a reduced-order model to describe the mechanical behaviour of microbeam-based magnetic devices. The integration for magnetic force is calculated by dividing the microbeam into several segments, and the nonlinear equation set has been developed based on the magnetic circuit principle. In comparison with previous models, the present macromodel accounts for both the micro-magnetic-core reluctance and the coupling between the beam deflection and magnetic force. This macromodel is validated by comparing with the experimental results available in some papers and finite-element solutions. © 2008 Chin. Phys. Soc. and IOP Publishing Ltd.
引用
收藏
相关论文
共 50 条
  • [31] Introduction to the special issue: Microrobots and distributed microactuators in Japan
    Esashi, M
    ROBOTICA, 1996, 14 : 467 - 467
  • [32] DYNAMIC SELECTION OF ACTUATORS FOR LUMPED AND DISTRIBUTED PARAMETER-SYSTEMS
    MARTIN, JCE
    IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1979, 24 (01) : 70 - 78
  • [33] Hard and soft magnetic materials for electromagnetic microactuators
    Bedenbecker, M.
    Bandorf, R.
    Braeuer, G.
    Luethje, H.
    Gatzen, H. H.
    MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2008, 14 (12): : 1949 - 1954
  • [34] Recent trends in stabilization and control of distributed parameter dynamic systems
    Radisavljevic-Gajic, Verica
    Karagiannis, Dimitrios A.
    Cheng, Meng-Bi
    Su, Wu-Chung
    ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 2014, 4A
  • [35] Conditions of physical realizability of linear dynamic distributed parameter systems
    Solnechnyi, EM
    AUTOMATION AND REMOTE CONTROL, 1996, 57 (05) : 662 - 671
  • [36] RECENT TRENDS IN STABILIZATION AND CONTROL OF DISTRIBUTED PARAMETER DYNAMIC SYSTEMS
    Radisavljevic-Gajic, Verica
    Karagiannis, Dimitrios A.
    Cheng, Meng-Bi
    Su, Wu-Chung
    PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2014, VOL 4A, 2015,
  • [37] A Distributed Parameter Cantilevered Piezoelectric Energy Harvester with a Dynamic Magnifier
    Aladwani, A.
    Aldraihem, O.
    Baz, A.
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2014, 21 (07) : 566 - 578
  • [38] Static and dynamic controllers for boundary controlled distributed parameter systems
    Byrnes, CI
    Gilliam, DS
    Isidori, A
    Shubov, VI
    2004 43RD IEEE CONFERENCE ON DECISION AND CONTROL (CDC), VOLS 1-5, 2004, : 3324 - 3325
  • [39] Piezoelectric microactuators for use in magnetic disk drives
    Kurihara, K
    Hida, M
    Umemiya, S
    Koganezawa, S
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2004, 43 (9B): : 6725 - 6727
  • [40] Electroplated soft magnetic materials for microsensors and microactuators
    Taylor, WP
    Schneider, M
    Baltes, H
    Allen, MG
    TRANSDUCERS 97 - 1997 INTERNATIONAL CONFERENCE ON SOLID-STATE SENSORS AND ACTUATORS, DIGEST OF TECHNICAL PAPERS, VOLS 1 AND 2, 1997, : 1445 - 1448
12345