爪极发电机转子磁极间铜焊降低电磁激振力波研究
鲍晓华1,李佳庆1,魏琼1,杨帆1,唐奎2
Reducing Exciting Force Waves of Claw Pole Alternator with Copper Welding Rotor Poles
Xiaohua Bao1,Jiaqing Li1,Qiong Wei1,Fan Yang1,kui Tang2

图9. 一对极下的径向电磁力波

Fig.9. Radial electromagnetic force of a pair of pole