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

A. Sugawara, Hiroshi Ueda, A. 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 - May 2004
Externally publishedYes

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, Hiroshi; Ishiyama, A.

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

Research output: Contribution to journalArticle

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