三种磁路结构混合励磁永磁同步发电机的性能比较

Comparison of the Performance of PMSGs of Three Different Types of Magnetic Structures

与三种不同类型的磁路结构即切向磁路、径向磁路和切向/径向并联磁路对应的三种混合励磁永磁同步发电机,采用电机电磁场的分析方法,总结了这三种发电机的性能差别,深入探讨了产生这些差别的原因,并得出有实际应用价值的结论。

Among three hybrid excitation synchronous generators （HESGs） of different types,i.e.tangential magnetic circuit,radial magnetic circuit and tangential/radial magnetic circuit,by using analytic method of electromagnetic field,the differences in performance of three different types of permanent magnet synchronous generators （PMSGs） was summed up,with an in-depth discussion of such reasons,as well as some conclusions with practical values in application.