Simple-Box-9 Coil System: A Novel Approach to Design of a Square Coil System for Producing Uniform Magnetic Fields

Abstract:

This paper presents a novel approach for the design of square coil system, through considerations of a conventional square coil system. This simple approach allows us to design a coil system which contains a greater number of coils. From this design method, we introduce a new structure system of same-sized square coils, Simple-Box-9. The constant coil spacing is a fourth-part of the side length of the coil, and the number of windings is 2/1/1/1/1/1/1/1/2. From numerical calculations and experiments, it is shown that Simple-Box-9 can achieve the best uniformity compared with conventional square coil systems.

• Periodical: Materials Science Forum (Volume 670)
• Pages: 275-283
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.670.275
• Online since: December 2010
• Authors: Kunihisa Tashiro, Akihito Matsuoka, Hiroyuki Wakiwaka
• Keywords: Design Method, Square Coil System, Uniform Magnetic Field

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