Mutual inductance of noncoaxial circular coils with constant current density

Ki Bong Kim; Enrico Levi; Zivan Zabar; Leo Birenbaum

doi:10.1109/20.620439

Mutual inductance of noncoaxial circular coils with constant current density

Ki Bong Kim, Enrico Levi, Zivan Zabar, Leo Birenbaum

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

The purpose of this paper is to determine the mutual inductance between two noncoaxial circular coils. In many cases, such as coil guns or tubular linear motors, one of them is fixed while the other one is moving, and if not supported, its axis May not coincide with that of the fixed coil. This paper presents a method for the calculation of the mutual inductance in the case of noncoaxial coupled coils, the characteristics of this inductance, and experimental results. The computation is based on complete elliptic integrals and on mesh-matrix technique. The method enables one to obtain accurate results from a relatively simple procedure and calculation program.

Original language	English (US)
Pages (from-to)	4303-4309
Number of pages	7
Journal	IEEE Transactions on Magnetics
Volume	33
Issue number	5 PART 3
DOIs	https://doi.org/10.1109/20.620439
State	Published - 1997

Keywords

Mutual inductance
Noncoaxial coils

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1109/20.620439

Cite this

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title = "Mutual inductance of noncoaxial circular coils with constant current density",

abstract = "The purpose of this paper is to determine the mutual inductance between two noncoaxial circular coils. In many cases, such as coil guns or tubular linear motors, one of them is fixed while the other one is moving, and if not supported, its axis May not coincide with that of the fixed coil. This paper presents a method for the calculation of the mutual inductance in the case of noncoaxial coupled coils, the characteristics of this inductance, and experimental results. The computation is based on complete elliptic integrals and on mesh-matrix technique. The method enables one to obtain accurate results from a relatively simple procedure and calculation program.",

keywords = "Mutual inductance, Noncoaxial coils",

author = "Kim, {Ki Bong} and Enrico Levi and Zivan Zabar and Leo Birenbaum",

note = "Funding Information: Dr. Levi is a recipient of the Sigma Xi Distinguished Faculty Research Citation, the IEEE Charles J. Hirsch Award, and a Lady Davis Fellowship. He is a member of Tau Beta Pi and Sigma Xi.",

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volume = "33",

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T1 - Mutual inductance of noncoaxial circular coils with constant current density

AU - Kim, Ki Bong

AU - Levi, Enrico

AU - Zabar, Zivan

AU - Birenbaum, Leo

N1 - Funding Information: Dr. Levi is a recipient of the Sigma Xi Distinguished Faculty Research Citation, the IEEE Charles J. Hirsch Award, and a Lady Davis Fellowship. He is a member of Tau Beta Pi and Sigma Xi.

PY - 1997

Y1 - 1997

N2 - The purpose of this paper is to determine the mutual inductance between two noncoaxial circular coils. In many cases, such as coil guns or tubular linear motors, one of them is fixed while the other one is moving, and if not supported, its axis May not coincide with that of the fixed coil. This paper presents a method for the calculation of the mutual inductance in the case of noncoaxial coupled coils, the characteristics of this inductance, and experimental results. The computation is based on complete elliptic integrals and on mesh-matrix technique. The method enables one to obtain accurate results from a relatively simple procedure and calculation program.

AB - The purpose of this paper is to determine the mutual inductance between two noncoaxial circular coils. In many cases, such as coil guns or tubular linear motors, one of them is fixed while the other one is moving, and if not supported, its axis May not coincide with that of the fixed coil. This paper presents a method for the calculation of the mutual inductance in the case of noncoaxial coupled coils, the characteristics of this inductance, and experimental results. The computation is based on complete elliptic integrals and on mesh-matrix technique. The method enables one to obtain accurate results from a relatively simple procedure and calculation program.

KW - Mutual inductance

KW - Noncoaxial coils

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JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 5 PART 3

ER -

Mutual inductance of noncoaxial circular coils with constant current density

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Keywords

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