Preliminary experiments of a tubular linear actuator in the vertical direction using YBCO bulk

A. Sugawara, H. Ueda, Atsushi Ishiyama

    Research output: Contribution to journalArticle

    1 Citation (Scopus)

    Abstract

    The preliminary experiments of a tubular linear actuator in the vertical direction using YBCO bulk was studied. In active-maglev systems the leviation height was adjusted by varying the operating current through an electromagnet. Synchronous operations by a travelling magnetic field generated by using a three-phase aiternating current was achieved. The primary consists of six ring-shaped copper-winding coils without iron core and was supplied with three-phase sinusoidal excitation. The electromagnetic phenomenon within the bulk superconducted was also studied using a computer program based on the finite element method.

    Original languageEnglish
    JournalSuperconductor Science and Technology
    Volume17
    Issue number5
    DOIs
    Publication statusPublished - 2004 May

    Fingerprint

    Linear actuators
    Electromagnets
    Computer program listings
    Copper
    Iron
    actuators
    Magnetic fields
    Finite element method
    electromagnets
    finite element method
    coils
    Experiments
    electromagnetism
    computer programs
    iron
    copper
    rings
    magnetic fields
    excitation
    Direction compound

    ASJC Scopus subject areas

    • Physics and Astronomy (miscellaneous)
    • Condensed Matter Physics
    • Electronic, Optical and Magnetic Materials

    Cite this

    Preliminary experiments of a tubular linear actuator in the vertical direction using YBCO bulk. / Sugawara, A.; Ueda, H.; Ishiyama, Atsushi.

    In: Superconductor Science and Technology, Vol. 17, No. 5, 05.2004.

    Research output: Contribution to journalArticle

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