摘要
通过分解六相双Ｙ同步电机数学模型，使之转化为等值三相同步电机、理想移相变压器和特定支路的复合等值电路模型：并对模型参数间转换进行了定量分析，从而可以将六相双Ｙ同步电机转变为复合等值电路的研究．运用ＥＭＴＰ程序对六相双Ｙ电机的复合模型进行仿真计算，其结果与实验结果较好地吻合．
A mathematical model of compound equivalent circuit with equivalent three-phase synchronous generator, ideal phase-shift transtormer and Secial branch circuit is gained by decomposing the mathematical model of six-phase synchronous generator with Y-Y windings, Moreover, the parameter transformation between models is quantitatively analysed, Thus a series of characteristic of the six-phasw synchronous genera=tor with Y_Y windings can be obtained by research of the compound equivalent circuit, The simulation results of the compund equivalent circuit of the six -phase synchronous generator are corres pond with experiment,
出处
《大电机技术》
北大核心
1996年第4期21-25,共5页
Large Electric Machine and Hydraulic Turbine
关键词
数学模型
仿真
同步电动机
equivalent three-phase synchronous
mathematical
model transformation
simulation
