CUED Publications database

Effects of Rotor Winding Structure on the BDFM Equivalent Circuit Parameters

Oraee, A and Abdi, E and Abdi, S and McMahon, R and Tavner, PJ (2015) Effects of Rotor Winding Structure on the BDFM Equivalent Circuit Parameters. IEEE Transactions on Energy Conversion, 30. pp. 1660-1669. ISSN 0885-8969

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Abstract

© 2015 IEEE. The brushless doubly fed machine (BDFM) is an alternative to the doubly fed induction generator, widely used in wind turbines without use of brush gear and slip ring. Rotor design is important for achieving an optimal multi-MW BDFM. To date, nested-loop rotors have been exclusively used in various BDFMs, although they may not be ideal for larger machines. This paper studies, both analytically and experimentally, different rotors for the D160 and D400 frame size BDFMs. An optimization on the rotor equivalent circuit parameters is carried out and verified with different parameter extraction methods. A comparison of the performance of the suggested rotors is also presented.

Item Type: Article
Subjects: UNSPECIFIED
Divisions: Div B > Electronics, Power & Energy Conversion
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:36
Last Modified: 23 Nov 2017 04:21
DOI: