e-journal

Investigation of Core Loss Effect on Steady-State Characteristics of Inverter Fed Brushless Doubly Fed Machines

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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 an important factor which can affect the steadystate and dynamic performance of BDFM. Specifically, core loss
plays a major role when evaluating the efficiency of the machine. By now, there is no comprehensive study on core loss effect on performance characteristics of BDFM in the literature. In this paper, based on the derived relations and applying transformation of parameters from one winding to another one, the steady-state equivalent circuit model of BDFM without core loss is modified in order to take the core loss into account. Experimental results from a BDFM prototype are compared with the predicted results
given by the model and the accuracy and effectiveness of the new approach is validated.
Index Terms—Brushless doubly fed machine (BDFM), core loss, equivalent circuits, variable speed drives, wind energy generation.

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Informasi Detail

Judul Seri

IEEE TRANSACTIONS ON ENERGY CONVERSION

No. Panggil

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Penerbit

New York : IEEE., 2014

Deskripsi Fisik

IEEE TRANSACTIONS ON ENERGY CONVERSION, VOL. 29, NO. 1, MARCH 2014

Bahasa

English

ISBN/ISSN

0885-8969

Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

VOL. 29, NO. 1, MARCH 2014

Subjek

TEKNIK

Info Detail Spesifik

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Pernyataan Tanggungjawab

Yuli/Agus

Versi lain/terkait

Lampiran Berkas

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