A 12/8 pole prototype of electric exeifing doubly salient (EMDS) generator is designed and calculated using 2-D finite element method (FEM), the inductance characteristic is obtained and analyzed.

• 针对12/8双凸极电励磁发电机的结构特点及工作原理,在二维磁场有限元非线性计算分析的基础上,就气隙变化对发电机的电感特性影响、稳态性能进行了理论分析和仿真验证。