Prof. Jung-Pyo Hong

Analysis of Permanent Magnet Type Transverse Flux Linear Motor By Coupling 2D Finite Element Method on 3D Equivalent Magnetic Circuit Network Method
2005-01-19 01:13:32 조회수438
AUTHOR : Ji-Young Lee, Jung-Pyo Hong, Do-Hyun Kang
ORGANIZATION :
JOURNAL : IAS2004 (International Application Society 2004)
YEAR : 2004
VOL : 2092-2098
ISSUE :
PAGE : ~

Permanet Magner (PM) type Transverse Flux Linear Motors (TFLMs) are electromagnetic devices which can develop directly powerful linear motion. The unique configuration makes the output power higher than longitudinal motors, but also it makes characteristic analyses difficult. this paper deals with an effective analysis of a PM type TFLM by coupling 2-dimensional Finite Element Method (2D FEM) on 3D Equivalent Magnetic Circuit Network Method (EMCN). 2D analysis by FEM is used to find so-called Multiple-ratio, which is multiplied by 3D analysis esults, and 2D EMCN is employed in magnetic field analysis to get the static thrst and parameters for system assessment such as flux linkage, co-energy, apparent inductance, and incremental inductance. The calculated results are verified by comparison with measurements.
 
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