Magneto-thermal analysis of a high-speed SMC motor based on 3-D FEA

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dc.contributor.author Huang, Y
dc.contributor.author Lin, H
dc.contributor.author Zhu, J
dc.contributor.author Guo, Y
dc.date.accessioned 2010-05-28T10:01:01Z
dc.date.issued 2009
dc.identifier.citation Proceedings of the International Conference on Power Electronics and Drive Systems, 2009, pp. 563 - 567
dc.identifier.isbn 9781424441662
dc.identifier.other E1 en_US
dc.identifier.uri http://hdl.handle.net/10453/10983
dc.description.abstract This paper presents a magneto-thermal model for high-speed SMC motor. Due to high frequency, core loss is much greater than other losses and it is of crucial importance to be able to calculate the core loss accurately. By using time-stepping FEA, the total core loss is computed by summing up the separately calculated alternating and rotational hysteresis, eddy current and anomalous losses in each element. The core loss in each element is coupled with the thermal analysis by keeping the same mesh structure between the magnetic and thermal analyses. Other losses such as air frictional loss and rotor loss are included in the model due to high speed. This model is applied to a 2kW, 20krpm claw pole motor with a SMC core. The 3-D FEA is conducted for the core loss and temperature calculation because flux path in claw pole motor is purely three dimensional. The results are compared with experiments.
dc.relation.hasversion Accepted manuscript version en_US
dc.relation.isbasedon 10.1109/PEDS.2009.5385889
dc.title Magneto-thermal analysis of a high-speed SMC motor based on 3-D FEA
dc.type Conference Proceeding
dc.parent Proceedings of the International Conference on Power Electronics and Drive Systems
dc.journal.number en_US
dc.publocation USA en_US
dc.identifier.startpage 563 en_US
dc.identifier.endpage 567 en_US
dc.cauo.name FEIT.School of Elec, Mech and Mechatronic Systems en_US
dc.conference Verified OK en_US
dc.for 0910 Manufacturing Engineering
dc.personcode 910870
dc.personcode 990817
dc.percentage 100 en_US
dc.classification.name Electrical and Electronic Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom International Conference on Power Electronics and Drive Systems en_US
dc.date.activity 20091102 en_US
dc.location.activity Taipei, Taiwan en_US
dc.description.keywords Core losses
dc.description.keywords Finite element analysis
dc.description.keywords High-speed motors
dc.description.keywords Soft magnetic composite (SMC) materials
dc.description.keywords Thermal analysis
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Elec, Mech and Mechatronic Systems
utslib.copyright.status Open Access
utslib.copyright.date 2015-04-15 12:23:47.074767+10
pubs.consider-herdc true
utslib.collection.history General (ID: 2)


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