Experimental investigations on the core loss effects in an inverter fed Brushless Doubly Fed Machine

Author

Hashemnia, Mohammad Naser ; Tahami, Farzad ; Oyarbide, Estanis

Author_Institution

Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran, Iran

fYear

2013

fDate

10-13 Nov. 2013

Firstpage

2821

Lastpage

2826

Abstract

Brushless doubly fed machine (BDFM) shows promising results for wind power and adjustable-speed drive applications. Due to poor rotor magnetic coupling and relatively high value of slip, core loss is more emphasized in this machine than the conventional machines. By now, there are few comprehensive researches on core loss effect on performance characteristics of BDFM in the literature. In this paper, based on the derived relations and by applying suitable rules for transformation of parameters from one winding to another one, the steady state equivalent circuit model of BDFM referred to power winding stator side is obtained. Comparison between simulation and experimental results verifies the accuracy and effectiveness of the proposed model.

Keywords

brushless machines; invertors; stators; variable speed drives; wind power; BDFM; adjustable-speed drive applications; core loss effects; inverter fed brushless doubly fed machine; performance characteristics; power winding stator side; steady state equivalent circuit model; wind power applications; Core loss; Integrated circuit modeling; Rotors; Stator cores; Stator windings; Windings; AC machines; Brushless Doubly Fed Machine; Core loss; Electric machines; Equivalent circuit; Steady state model; Variable speed drives; Wind energy generation;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, IECON 2013 - 39th Annual Conference of the IEEE

Conference_Location

Vienna

ISSN

1553-572X

Type

conf

DOI

10.1109/IECON.2013.6699578

Filename

6699578