Modelling and small-signal analysis of a grid connected doubly-fed induction generator
Modelling and small-signal analysis of a grid connected doubly-fed induction generator
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DOI：
10.1109/pes.2005.1489386
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发表时间：
2005-06
期刊：
影响因子：
--
通讯作者：
F. Mei;B. Pal
中科院分区：
文献类型：
--
作者：
F. Mei;B. Pal
本文介绍了并网双馈感应发电机（DFIG）的建模和小信号分析。针对不同的假设（两质量或一质量传动系，有或没有定子瞬变），建立了不同的模型并相互比较。该模型是根据基本磁链、电压和转矩方程建立的。对线性化模型进行特征值分析和参与因子分析，将DFIG机电模式与其相关状态变量联系起来。
This paper describes the modeling and small signal analysis of a grid connected doubly-fed induction generator (DFIG). Different models are formulated and compared with each other for different assumptions (two or one-mass drive train, with or without stator transients). The models are developed from the basic flux linkage, voltage and torque equations. Eigenvalues and participation factor analysis of the linearized models are carried out to relate the DFIG electromechanical modes to its relevant state variables.