Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling

Many technologies for cutting the magnetic laminations, from which electric motors cores are built, change material properties, among which are magnetizability and iron loss, thus affecting the motor parameters such as motor efficiency. This problem is particularly important for low-power motors, in...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autor principal:	Zbigniew Gmyrek
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	analytical methods soft magnetic materials synchronous reluctance motors nondestructive testing Technology T
Acceso en línea:	https://doaj.org/article/05684d6ca1e84a6899eefddb56f8f825
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:05684d6ca1e84a6899eefddb56f8f825
record_format	dspace
spelling	oai:doaj.org-article:05684d6ca1e84a6899eefddb56f8f8252021-11-11T15:57:29ZImpact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling10.3390/en142171851996-1073https://doaj.org/article/05684d6ca1e84a6899eefddb56f8f8252021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/21/7185https://doaj.org/toc/1996-1073Many technologies for cutting the magnetic laminations, from which electric motors cores are built, change material properties, among which are magnetizability and iron loss, thus affecting the motor parameters such as motor efficiency. This problem is particularly important for low-power motors, in which the dimensions of the magnetic circuit elements are relatively small. The correct estimation of the motor efficiency is important as early as at its design stage. This is possible when the correct material characteristics are used. This knowledge and analytical model enabling fast estimation of material properties (depending on the actual size) are necessary for engineers, who design electrical motors by analyzing many solution variants in a short time. The author proposes an analytical model of changing material properties, implemented in SPICE software. Its effectiveness was compared with measurement results while being a competitive solution in relation to other analytical models. The proposed SPICE model allowed evaluating material properties for lamination of any width. In the end, the knowledge concerning the material properties was used to calculate the iron loss in the stator of the SyRM motor, showing the need to use the material characteristics calculated for the specified width of the core piece.Zbigniew GmyrekMDPI AGarticleanalytical methodssoft magnetic materialssynchronous reluctance motorsnondestructive testingTechnologyTENEnergies, Vol 14, Iss 7185, p 7185 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	analytical methods soft magnetic materials synchronous reluctance motors nondestructive testing Technology T
spellingShingle	analytical methods soft magnetic materials synchronous reluctance motors nondestructive testing Technology T Zbigniew Gmyrek Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling
description	Many technologies for cutting the magnetic laminations, from which electric motors cores are built, change material properties, among which are magnetizability and iron loss, thus affecting the motor parameters such as motor efficiency. This problem is particularly important for low-power motors, in which the dimensions of the magnetic circuit elements are relatively small. The correct estimation of the motor efficiency is important as early as at its design stage. This is possible when the correct material characteristics are used. This knowledge and analytical model enabling fast estimation of material properties (depending on the actual size) are necessary for engineers, who design electrical motors by analyzing many solution variants in a short time. The author proposes an analytical model of changing material properties, implemented in SPICE software. Its effectiveness was compared with measurement results while being a competitive solution in relation to other analytical models. The proposed SPICE model allowed evaluating material properties for lamination of any width. In the end, the knowledge concerning the material properties was used to calculate the iron loss in the stator of the SyRM motor, showing the need to use the material characteristics calculated for the specified width of the core piece.
format	article
author	Zbigniew Gmyrek
author_facet	Zbigniew Gmyrek
author_sort	Zbigniew Gmyrek
title	Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling
title_short	Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling
title_full	Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling
title_fullStr	Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling
title_full_unstemmed	Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling
title_sort	impact of a punching process on the syrm iron loss: spice model as an effective tool for iron loss modeling
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/05684d6ca1e84a6899eefddb56f8f825
work_keys_str_mv	AT zbigniewgmyrek impactofapunchingprocessonthesyrmironlossspicemodelasaneffectivetoolforironlossmodeling
_version_	1718432395895504896

Impact of a Punching Process on the SyRM Iron Loss: SPICE Model as an Effective Tool for Iron Loss Modeling

Ejemplares similares