用圆旋空矢研究三相绕组磁势的合成  

Composition of Three-Phase Windings MMF with Circular Rotating Space Vector

作　　者：程小华[1] Cheng Xiaohua(Electrical Power Engineering College,South China University of Technology,Guangzhou510640,China)

机构地区：[1]华南理工大学电力学院

出　　处：《防爆电机》2019年第4期1-3,40,共4页Explosion-proof Electric Machine

摘　　要：利用圆旋空矢研究了三相绕组磁势基波和谐波的合成,提出了判断三相绕组ν次谐波磁势转向的直接法(ν±1法)。Making use of the circular rotating space vector, this paper studies the composition of fundamental and harmonics of the three-phase windings MMF, and proposes the direct method (ν± 1 method ) of judging the rotating direction of ν-order harmonics MMF of the three-phase windings.

关 键 词：圆旋空矢 三相绕组 谐波磁势 合成 

分 类 号：TM303.1[电气工程—电机]