关键词 : 永磁同步发电机 ; PWM 变频器 ; 谐波损耗 ; 有限元法 [gap=1388]Key words: permanent magnet synchronous generators; PWM converter; harmonic losses; finite elementg
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...育部重点实验室，南京 210096） 摘要：考虑定子电阻和电感变化情况下的永磁同步发电机(Permanent magnet synchronous generator, PMSG)模型，转速环为具有扰动输入的线性系统；将耦合项视为扰动输入，则电 流环为 Descriptor 不确...
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...键词] 永磁同步风力发电机; 电压跌落;低电压穿越; 直流母线电压 [gap=1204]Key words: permanent magnet synchronous generator; voltage sags;low-voltage ride-through; DC link voltage ..
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The D-axis armature reaction of rare earth permanent magnet synchronous generator has been analysed.
本文分析了稀土永磁同步电机直轴电枢反应。
Meanwhile, the application of the permanent magnet synchronous generator, which is simple in structure, high in efficiency and reliability, is limited by the difficulty to adjust its output voltage.
稀土永磁同步发电机具有效率高、结构简单、可靠性高等一系列优点，但由于其电压调节困难，故应用受到限制。
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