Title

Design and Analysis of a Novel Ironless Trapezoid Winding Array with Single-Sided and Well Sinusoidal Magnetic Field

Abstract

By analogy with Halbach permanent magnet (PM) array, a novel ironless trapezoid winding array (TWA) is designed to achieve a primarily single-sided and well sinusoidal magnetic field. After deriving the TWA's current density formula in Fourier series, via the magnetic vector potential we derive the analytical solution of its magnetic field, which is verified by ANSYS finite-element method.

Meeting Name

2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010 (2010: May 9-12, Chicago, IL)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Analytical Solutions; Design and Analysis; Halbach; Magnetic Vector Potentials; Sinusoidal Magnetic Fields; Electromagnetic Field Measurement; Electromagnetic Fields; Finite Element Method; Fourier Analysis; Fourier Series; Harmonic Analysis; Magnetic Fields; Winding; Magnetic Materials

International Standard Book Number (ISBN)

9781424470594

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2010 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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