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Electrical machines with laminated winding for hybrid vehicle application

Högmark, Conny LU ; Andersson, Rasmus LU ; Reinap, Avo LU and Alaküla, Mats LU (2012) 2nd International Electric Drive Production Conference (E|DPC), 2012 In 2nd International Electric Drives Production Conference (EDPC) p.36-41
Abstract (Swedish)
Abstract in Undetermined

his paper focuses on the experimental evaluation and design of a magnetic core of a modular segment for a synchronous machine with a laminated wave-winding. The advantageous features of laminated windings, which are the simple production and the high winding fill factor with a good net shape, are optimized towards high torque capability. The focus in this study lies on the design of soft magnetic core rather than the thermal design of an assembled system. The manufacturability and the electromagnetic energy conversion are compared and evaluated in a number of stator segments with both powder and laminated core. The evaluations of the energy conversion capability and manufacturability show the... (More)
Abstract in Undetermined

his paper focuses on the experimental evaluation and design of a magnetic core of a modular segment for a synchronous machine with a laminated wave-winding. The advantageous features of laminated windings, which are the simple production and the high winding fill factor with a good net shape, are optimized towards high torque capability. The focus in this study lies on the design of soft magnetic core rather than the thermal design of an assembled system. The manufacturability and the electromagnetic energy conversion are compared and evaluated in a number of stator segments with both powder and laminated core. The evaluations of the energy conversion capability and manufacturability show the potential with a laminated winding/yoke and also with laminated winding/core segments configurations. The comparison shows that the design considerations in the modelling of the energy conversion match well with the measured results. The experimental results from the small alternator are used to propose a design strategy for a hybrid traction machine with the same topology. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
machine windings, Direct cooling, synchronous machines, winding fill, factor
in
2nd International Electric Drives Production Conference (EDPC)
pages
36 - 41
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
2nd International Electric Drive Production Conference (E|DPC), 2012
external identifiers
  • WOS:000317200200006
  • Scopus:84874252611
ISBN
978-1-4673-3006-0
DOI
10.1109/EDPC.2012.6425092
language
English
LU publication?
yes
id
bd3475d7-bb00-4580-8c33-c480807c3a6f (old id 3224405)
date added to LUP
2012-12-05 16:14:09
date last changed
2017-01-01 07:57:20
@inproceedings{bd3475d7-bb00-4580-8c33-c480807c3a6f,
  abstract     = {<b>Abstract in Undetermined</b><br/><br>
his paper focuses on the experimental evaluation and design of a magnetic core of a modular segment for a synchronous machine with a laminated wave-winding. The advantageous features of laminated windings, which are the simple production and the high winding fill factor with a good net shape, are optimized towards high torque capability. The focus in this study lies on the design of soft magnetic core rather than the thermal design of an assembled system. The manufacturability and the electromagnetic energy conversion are compared and evaluated in a number of stator segments with both powder and laminated core. The evaluations of the energy conversion capability and manufacturability show the potential with a laminated winding/yoke and also with laminated winding/core segments configurations. The comparison shows that the design considerations in the modelling of the energy conversion match well with the measured results. The experimental results from the small alternator are used to propose a design strategy for a hybrid traction machine with the same topology.},
  author       = {Högmark, Conny and Andersson, Rasmus and Reinap, Avo and Alaküla, Mats},
  booktitle    = {2nd International Electric Drives Production Conference (EDPC)},
  isbn         = {978-1-4673-3006-0},
  keyword      = {machine windings,Direct cooling,synchronous machines,winding fill,factor},
  language     = {eng},
  pages        = {36--41},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {Electrical machines with laminated winding for hybrid vehicle application},
  url          = {http://dx.doi.org/10.1109/EDPC.2012.6425092},
  year         = {2012},
}