Development of an air-cooled 150 kW high speed permanent magnet motor with Gramme ring windings for turbo blowers

Jianning Dong, Yunkai Huang, Long Jin, Baocheng Guo, Tao Zhou, Heyun Lin, Jiyong Dong

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

10 Citations (Scopus)

Abstract

This paper presents the design, analysis and verification of a 150 kW, 24 krpm high speed permanent magnet motor (HSPMM). The HSPMM is a two-pole motor with Gramme ring windings, which can shorten the end winding length and improve the rotor stiffness. The design procedure based on analytical methods, including the rotor mechanical design, magnetic design and cooling design is described. Then a prototype designed by the proposed design techniques is further verified by numerical methods including finite element analysis (FEA) and computational fluid dynamics (CFD) and experiments.

Original languageEnglish
Title of host publication2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
PublisherIEEE
Pages3534-3538
Number of pages5
ISBN (Electronic)9781479951611
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 - Hangzhou, China
Duration: 22 Oct 201425 Oct 2014

Publication series

Name2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014

Conference

Conference2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
Country/TerritoryChina
CityHangzhou
Period22/10/1425/10/14

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