Power balance considerations for brushless doubly-fed machines

被引:26
作者
Gorti, BV
Alexander, GC
Spee, R
机构
[1] Department of Electrical and Computer Engineering, Oregon State University, Corvallis
关键词
D O I
10.1109/60.556363
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This paper discusses the power balances in a Brushless Doubly-Fed Machine (BDFM). Equations of power in the two stator windings and the rotor circuit, showing the distribution of electrical and mechanical powers in the air-gap, are obtained in two different speed ranges of BDFM synchronous mode operation. Comparisons vis-a-vis power distribution are made between the Wound-Rotor Induction Machine (WRIM) and the BDFM, A brief analysis of the power balances, along with experimental data points obtained using a laboratory prototype machine, are given.
引用
收藏
页码:687 / 692
页数:6
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