Thermal management of a permanent magnet motor for an directly coupled pump

Xu, Z. and Al-Timimy, A. and Degano, Michele and Giangrande, Paolo and Lo Calzo, Giovanni and Zhang, He and Galea, Michael and Gerada, C. (2016) Thermal management of a permanent magnet motor for an directly coupled pump. In: International Conference on Electrical Machines (ICEM 2016), 4-7 Sept. 2016, Lausanne, Switzerland.

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Abstract

A high speed permanent magnet motor is designed for a flooded industrial pump. Oil in the pump is used to cool the motor. Due to the limitation of space and mass requirement for the application, thermal management is one of the main challenges. This paper describes the thermal management optimization process and design of the machine. Different cooling strategies are applied to cool the machine and Computational Fluid Dynamics (CFD) is used to predict and improve the cooling performance. The machine has been designed and is currently being manufactured.

Item Type: Conference or Workshop Item (Paper)
Additional Information: © 2016 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.
Keywords: Thermal management, CFD, Lumped parameter, Permanent magnetic, Aerospace, Mechanical design
Schools/Departments: University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
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Depositing User: Burns, Rebecca
Date Deposited: 07 Mar 2017 13:51
Last Modified: 30 Mar 2017 14:07
URI: http://eprints.nottingham.ac.uk/id/eprint/41061

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