Optimal Design of Tubular Linear Reluctance Machine taking account of Leakage Elements

The focus of the work is optimal design of the new shape translator taking account of leakage reluctances in tubular linear reluctance machine. By comparison and analysis using the various shapes of translator teeth, it is studied to minimization of the force ripple and increasing useful magnetic fl...

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Bibliographic Details
Published in2019 22nd International Conference on Electrical Machines and Systems (ICEMS) pp. 1 - 5
Main Authors Jin, Changsung, Kim, Suyong, Kang, Jayoon, Jeong, Sungin
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2019
Subjects
equivalent magnetic circuit
finite element method
Force
force ripple
Inductance
leakage reluctance
longitudinal flux
magnetic energy
Magnetic flux
rectangular
Reluctance machines
Shape
Stator windings
trapezoidal
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Summary:The focus of the work is optimal design of the new shape translator taking account of leakage reluctances in tubular linear reluctance machine. By comparison and analysis using the various shapes of translator teeth, it is studied to minimization of the force ripple and increasing useful magnetic flux by equivalent magnetic circuit (EMC) and finite element method (FEM). It will be analyzed considering the leakage elements for a more practical and effective analysis, and design process of tubular linear reluctance machine. At last, the trapezoidal shape of translator is selected as optimal model among the proposed translator teeth in tubular linear reluctance machine. The results of this study will give elaborate information about the design rules and the performance data of linear gensets.
ISSN:2642-5513
DOI:10.1109/ICEMS.2019.8922538