A variablespeedconstantfrequency wind power generation system of doubly-fed induction generator based on converter excitation was described.
建立了基于变换器励磁的双馈感应电机的变速恒频风力发电功率控制系统的模型。
2
The low-frequency instability in variablespeedconstantfrequency doubly fed induction generator(DFIG) widely used in wind power generation is investigated.
研究了广泛应用于风力发电的变速恒频双馈感应电机系统中的低频不稳定现象。
3
To the most potential variable-speedconstant-frequency doubly fed induction generator, the device of power electronics converter used to control rotate speed is analyzed.