向量图在信号电机设计及测试中的应用

电机向量图是设计绕组展开图和测试电机接线正确性的重要依据。文中以旋转变压器为例介绍用电机向量图设计电机绕组展开图，以感应移相器为例，介绍用电机向量图的变换，交换出线标记．提高电机合格率。

Application of Vector Diagram in Designing and Testing of Signal Electric Machine

Vector diagram of motor is the important foundation on designing winding spread scheme and testing motor wiring correctness.In this paper,designing motor winding spread scheme based on vector diagram of motor is introduced through resolver,and improving motor percent of pass with transformation of vector diagram and exchange of outlet flag in introduced through induction phase shifter.