同济大学学报（自然科学版）2024，Vol.52Issue(1)：122-129,8.DOI:10.11908/j.issn.0253-374x.22196
感应电动机中三相不对称绕组
Asymmetric Three-phase Winding in Induction Motor
陈世元 1陈栋2
作者信息
- 1. 华南理工大学 电力学院,广东 广州 510640
- 2. 好未来教育集团广州分校,广东 广州 510623
- 折叠
摘要
Abstract
In this paper,an induction motor with asymmetric alternating current windings is studied,and the existing research results are analyzed and compared.For the symmetric winding,under the symmetric component conversion,the voltage equation is expressed by the sequence impedance.For the phase winding,the relationships between the self inductance leakage impedance,the mutual inductance leakage impedance,the equivalent impedance and the zero sequence impedance are obtained.The equivalent impedance and the zero sequence impedance are respectively multiplied by different coefficients according to the actual case of asymmetric winding,so as to establish a new voltage equation.The coordinate conversion of magnetic motive force components is applied to decouple the voltage equation for simple calculation.Finally,the calculation results are verified by experiments.关键词
感应电动机/不对称交流绕组/电压方程/磁动势分量变换/方程解耦/实验验证Key words
induction motor/asymmetric alternating current winding/voltage equation/magnetic motive force component conversion/equation decoupling/experiment verification分类
信息技术与安全科学引用本文复制引用
陈世元,陈栋..感应电动机中三相不对称绕组[J].同济大学学报（自然科学版）,2024,52(1):122-129,8.
