摘要
电抗参数是分析变频调速永磁同步电机性能的重要参数之一,也是设计永磁同步电机的主要依据。由于永磁同步电机在结构和原理上不同于其他同步电机,因此用普通的计算方法难以准确地计算电抗参数。就此叙述了三种永磁同步电机电抗参数的计算方法,并着重分析了电抗参数与电流之间的关系。
Reactance parameter is the analysis of frequency control of motor speed performance is one of the important parameters of permanent magnet synchronous motor,is also the main basis of design of permanent magnet synchronous motor.As a result of permanent magnet synchronous motor in principle and structure is different from other kinds of synchronous motor,thus the calculation method of using ordinary is difficult to accurately calculating reactance parameters.That describes the calculation method of three kinds of reactance parameters of permanent magnet synchronous motor,and emphatically analyzes the reactance parameters and the relationship between the electric current.
出处
《机械管理开发》
2016年第2期63-64,106,共3页
Mechanical Management and Development
关键词
永磁同步电机
电抗参数
电枢电流
permanent magnet synchronous motor
reactance parameter
armature current
