Dynamic characteristics analysis of linear dc motor for the electric screen door

Sung Hong Won, Joon Seon Ahn, Ju Lee

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

In order to simulate the dynamic characteristics, we have developed a method of calculating the force of the linear dc motor screen door system which is using three-dimensional data of flux density in air gap from finite element analysis. We use the coil mesh data to calculate Lorentz forces of each coil. Then they are used for the dynamic characteristic analysis. The simulated dynamic characteristic is compared with experimental value.

Original languageEnglish
Article number08R311
JournalJournal of Applied Physics
Volume99
Issue number8
DOIs
StatePublished - 2006 May 25

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dynamic characteristics
coils
Lorentz force
mesh
flux density
air

Cite this

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title = "Dynamic characteristics analysis of linear dc motor for the electric screen door",
abstract = "In order to simulate the dynamic characteristics, we have developed a method of calculating the force of the linear dc motor screen door system which is using three-dimensional data of flux density in air gap from finite element analysis. We use the coil mesh data to calculate Lorentz forces of each coil. Then they are used for the dynamic characteristic analysis. The simulated dynamic characteristic is compared with experimental value.",
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Dynamic characteristics analysis of linear dc motor for the electric screen door. / Won, Sung Hong; Ahn, Joon Seon; Lee, Ju.

In: Journal of Applied Physics, Vol. 99, No. 8, 08R311, 25.05.2006.

Research output: Contribution to journalArticle

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AU - Won, Sung Hong

AU - Ahn, Joon Seon

AU - Lee, Ju

PY - 2006/5/25

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N2 - In order to simulate the dynamic characteristics, we have developed a method of calculating the force of the linear dc motor screen door system which is using three-dimensional data of flux density in air gap from finite element analysis. We use the coil mesh data to calculate Lorentz forces of each coil. Then they are used for the dynamic characteristic analysis. The simulated dynamic characteristic is compared with experimental value.

AB - In order to simulate the dynamic characteristics, we have developed a method of calculating the force of the linear dc motor screen door system which is using three-dimensional data of flux density in air gap from finite element analysis. We use the coil mesh data to calculate Lorentz forces of each coil. Then they are used for the dynamic characteristic analysis. The simulated dynamic characteristic is compared with experimental value.

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