双频法测三相异步电动机温升实验  

Experiment of Three-phase Asynchronous Motor Temperature Measure Using Double-frequency Method

作　　者：张学[1] 

机构地区：[1]合肥工业大学,安徽合肥230009

出　　处：《微电机》2003年第5期50-51,共2页Micromotors

摘　　要：介绍绕线异步电动机双频测温方法和原理,该方法设备简单,使用方便。通过三组实验数据对直接测量和双频测量进行温升比较。This paper illustrates the method and theory of slip-ring rotor asynchronous motor temperature measure used double-frequency method.This method is simple and convenient to put in practice.The experiment data of three groups are shown to compare the double-frequency method with direct-measure method.

关 键 词：三相异步电动机 双频法 测量 温升实验 变频器 转子绕组 

分 类 号：TM343.2[电气工程—电机]