基于简化模型的双馈发电机控制方法研究

建立了双馈发电机的独立线性化系统模型以及简化RL模型，分析了定子侧滤波电容对发电机电压和输出电能质量的影响，搭建了通过电流来控制发电机电压的系统，最后通过仿真研究，其结果表明该模型能够有效地控制发电机输出电压，实现发电机幅值和频率的解耦控制，提高了发电机输出的电能质量。

Control Method of Doubly-Fed Induction Generator Based onSimplified Model

This paper describes a doubly-fed induction generator system of standalone linear model and the RL simplified model, and analyzes the effect of the filtering capacitance on the stator voltage and power quality, and sets up system of using current to control the stator voltage. Simulation results show that this model can control the output voltage effectively and decoupling the amplitude and frequency of the stator voltage, and can improve the output power quality.