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Performance analysis of a self-excited induction generator at constant stator current considering saturation

机译:考虑饱和度恒定定子电流自激诱导发电机的性能分析

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This paper investigates the steady state analysis of a wind energy driven self excited induction generator (SEIG) connected to an unified supply network. The analysis here taking the saturation effect into consideration and the generator is to be subjected to a control strategy which the stator current is kept constant. This control strategy is given by controlling the inverter firing advance angle, which obtained an approximate generated voltage from generator. In this analysis a new method for determining the frequency of self excitation under load is obtained. This new method is very easier to calculate the self excitation frequency than the previous methods which used in different references.
机译:本文研究了与统一电源网络连接的风能驱动自兴奋机会(SEIG)的稳态分析。 这里的分析考虑到饱和效应和发电机应经受定子电流保持恒定的控制策略。 通过控制逆变器烧制提前角来给出该控制策略,从而获得来自发电机的近似产生的电压。 在该分析中,获得了一种用于确定负载下自激频率的新方法。 这种新方法更容易计算自激励频率,而不是在不同参考中使用的方法。

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