3D Analytical field calculation using triangular magnet segments applied to a skewed linear permanent magnet actuator

J.L.G. Janssen; J.J.H. Paulides; E. Lomonova

3D Analytical field calculation using triangular magnet segments applied to a skewed linear permanent magnet actuator

J.L.G. Janssen, J.J.H. Paulides, E. Lomonova

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

This paper presents novel analytical expressions which describe the 3D magnetic field of arbitrarily magnetized triangular-shaped charged surfaces. These versatile expressions are suitable to model triangularshaped permanent magnets and can be expanded to any polyhedral shape. Many applications are very suitable to incorporate this modeling technique. Examples are given for the subclass of slotless synchronous linear actuators with a skewed permanent magnet structure and planar magnetic bearings. It is shown that these analytical equations are very suitable to obtain a variety of performance data for the 3D magnetic analysis of slotless linear machines, as well as planar machines and bearings.

Original language	English
Title of host publication	Proceedings International Symposium on Electromagnetic Fields, ISEF 2009, September 10-12, 2009, Arras, France
Place of Publication	Z.pl.
Publisher	s.n.
Pages	1-8
Publication status	Published - 2009

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title = "3D Analytical field calculation using triangular magnet segments applied to a skewed linear permanent magnet actuator",

abstract = "This paper presents novel analytical expressions which describe the 3D magnetic field of arbitrarily magnetized triangular-shaped charged surfaces. These versatile expressions are suitable to model triangularshaped permanent magnets and can be expanded to any polyhedral shape. Many applications are very suitable to incorporate this modeling technique. Examples are given for the subclass of slotless synchronous linear actuators with a skewed permanent magnet structure and planar magnetic bearings. It is shown that these analytical equations are very suitable to obtain a variety of performance data for the 3D magnetic analysis of slotless linear machines, as well as planar machines and bearings.",

author = "J.L.G. Janssen and J.J.H. Paulides and E. Lomonova",

year = "2009",

language = "English",

pages = "1--8",

booktitle = "Proceedings International Symposium on Electromagnetic Fields, ISEF 2009, September 10-12, 2009, Arras, France",

publisher = "s.n.",

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3D Analytical field calculation using triangular magnet segments applied to a skewed linear permanent magnet actuator. / Janssen, J.L.G.; Paulides, J.J.H.; Lomonova, E.
Proceedings International Symposium on Electromagnetic Fields, ISEF 2009, September 10-12, 2009, Arras, France. Z.pl.: s.n., 2009. p. 1-8.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - 3D Analytical field calculation using triangular magnet segments applied to a skewed linear permanent magnet actuator

AU - Janssen, J.L.G.

AU - Paulides, J.J.H.

AU - Lomonova, E.

PY - 2009

Y1 - 2009

N2 - This paper presents novel analytical expressions which describe the 3D magnetic field of arbitrarily magnetized triangular-shaped charged surfaces. These versatile expressions are suitable to model triangularshaped permanent magnets and can be expanded to any polyhedral shape. Many applications are very suitable to incorporate this modeling technique. Examples are given for the subclass of slotless synchronous linear actuators with a skewed permanent magnet structure and planar magnetic bearings. It is shown that these analytical equations are very suitable to obtain a variety of performance data for the 3D magnetic analysis of slotless linear machines, as well as planar machines and bearings.

AB - This paper presents novel analytical expressions which describe the 3D magnetic field of arbitrarily magnetized triangular-shaped charged surfaces. These versatile expressions are suitable to model triangularshaped permanent magnets and can be expanded to any polyhedral shape. Many applications are very suitable to incorporate this modeling technique. Examples are given for the subclass of slotless synchronous linear actuators with a skewed permanent magnet structure and planar magnetic bearings. It is shown that these analytical equations are very suitable to obtain a variety of performance data for the 3D magnetic analysis of slotless linear machines, as well as planar machines and bearings.

M3 - Conference contribution

SP - 1

EP - 8

BT - Proceedings International Symposium on Electromagnetic Fields, ISEF 2009, September 10-12, 2009, Arras, France

PB - s.n.

CY - Z.pl.

ER -

3D Analytical field calculation using triangular magnet segments applied to a skewed linear permanent magnet actuator

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