A hybrid analytical-numerical approach for the analysis of salient-pole synchronous generators with a symmetrical damper cage

Nuzzo, Stefano and Bolognesi, Paolo and Galea, Michael and Gerada, C. (2017) A hybrid analytical-numerical approach for the analysis of salient-pole synchronous generators with a symmetrical damper cage. In: IEEE International Electric Machines and Drives Conference (IEMDC 2017), 21-24 May 2017, Miami, Florida, USA.

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Abstract

The equivalent circuit approach has been widely exploited for the theoretical analysis of electromagnetic devices. However, in the field of classical wound-field synchronous generators, the presence of the damper cage complicates the analysis of such devices and the accurate prediction of the inherent induced currents is still matter of ongoing research. 12Focus is given to the accurate prediction of the no-load voltage waveform, by implementing a hybrid analytical-numerical model for a specific alternator.

Item Type: Conference or Workshop Item (Paper)
Additional Information: © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Appears in conference proceedings with ISBN 9781509042814
Keywords: Analytical modeling; synchronous generators; Damper cage; Equivalent circuits
Schools/Departments: University of Nottingham Ningbo China > Faculty of Science and Engineering > Department of Electrical and Electronic Engineering
University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
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Depositing User: Burns, Rebecca
Date Deposited: 17 Nov 2017 13:13
Last Modified: 17 Nov 2017 13:18
URI: http://eprints.nottingham.ac.uk/id/eprint/48157

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