小型稀土永磁同步发电机分析及应用

Analysis on Small Rare Earth PM Synchronous Generator and Its Application

针对径向激磁结构的小型稀土永磁同步发电机特点 ,探讨和分析了其负载条件下磁路计算方法 ,提出了等效算法 ,并运用矢量图对发电机运行特性进行求解 ,计算结果与实测结果相吻合。

In light of peculiarity of rare earth permanent magnet synchronous generator with radial exciting structure,the thesis analyzes and researches its computation method of magnetic circuit in load.It points out an equivalent calculation method.It designs and calculates characteristic of the generator by means of vector diagram.The computation data is satisfied.In the last,the thesis introduces its application.