CUED Publications database

A study of rotor eccentricities effects on brushless doubly fed machines performance

Abdi, S and Abdi, E and McMahon, RA (2016) A study of rotor eccentricities effects on brushless doubly fed machines performance. In: UNSPECIFIED pp. 66-71..

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Abstract

© 2015 IEEE. This paper studies the unbalanced magnetic pull (UMP) in the Brushless Doubly-Fed Machine (BDFM). Analytical study is performed to derive the UMP, then, Finite element (FE) analysis, which has been verified experimentally, is used to verify the analytical method. The BDFM with different types of rotor eccentricities including static and dynamic eccentricities, are also modeled in FE method and their resultant UMPs are obtained. The results are compared with the case at which a perfectly constructed rotor is considered. The study has been carried out on a prototype D400 250 kW BDFM.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Subjects: UNSPECIFIED
Divisions: Div B > Electronics, Power & Energy Conversion
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:36
Last Modified: 03 Aug 2017 03:09
DOI: