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一种新型六相双Y同步电机数学模型的分析和研究 被引量:7

Analysis and study for a New Mathematical Model of Six-Phase Synchronous Generator with Y-Y Windings
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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
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  • 1温增银,胡会骏.六相双Y30°相带绕组同步电机短路的暂态过程[J]华中工学院学报,1974(04).

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