Zhu, Z.Q. orcid.org/0000-0001-7175-3307 and Chu, W.Q. (2016) Advanced frozen permeability technique and applications in developing high performance electrical machines. Transactions of China Electrotechnical Society, 31 (20). pp. 13-29. ISSN 1000-6753
Abstract
© 2016, The editorial office of Transaction of China Electrotechnical Society. All rights reserved. Magnetic saturation is one of the major challenges for all electrical machines and makes it much more difficult to design high performance electrical machines. Frozen permeability (FP) technique has recently been developed to predict the on-load components of electromagnetic qualities while considering the influence of magnetic saturation. In this paper, the FP technique and its applications in various electrical machines are comprehensively reviewed. It shows that the FP technique is able to accurately separate on-load magnetic field, flux linkage, and inductance components in all types of electrical machines. These on-load field components and parameters can be further utilized to investigate various on-load performance, such as on-load torque and torque ripple components, on-load back EMFs and voltages, flux weakening performance, radial force distribution, et al. The accurate on-load parameters can also be used to improve the machine models and controls. Hence, FP technique provides a holistic approach to the development of high performance electrical machines.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © China Electrotechnical Society, Mechanical Industry Publishing House, 2016. |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Electronic and Electrical Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 03 Feb 2017 15:59 |
Last Modified: | 03 Feb 2017 15:59 |
Status: | Published |
Publisher: | China Electrotechnical Society, Mechanical Industry Publishing House |
Refereed: | Yes |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:111144 |