Work

Effect of Stator Segmentation and Manufacturing Degradation on the Performance of IPM Machines, Using iCARe® Electrical Steels

Year: 2016

Type: article

Abstract: In order to increase the performance of permanent magnet electrical machines and/or reduce cost, improved manufacturing techniques are continuously being searched for by machine designers. Segmenting the stator core offers the possibility to simplify the winding process, to increase slot fill factor or to minimise wastage of electrical steel. This paper investigates some of the benefits that can be gained from stator segmentation, and highlights the effect of magnetic degradation due to the increased requirement on punching, through a series of finite element models.

Source: World Electric Vehicle Journal

DOI: 10.3390/wevj8020450

Authors: Jan Rens, Sigrid Jacobs, Lode Vandenbossche, Emmanuel Attrazic

Institutions: ArcelorMittal (Belgium), ArcelorMittal (France)

Language: English

Topic: Electric Motor Design and Analysis

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: gold

Estimated APC paid: $1,689