确定非正弦供电三相感应电动机工作特性的一种方法  

A Method of Determination of Operation Characteristics of Non Sinusoidal Voltage Power Supply fed Three phase Induction Motors

作　　者：扶蔚鹏[1] 李吉平 

机构地区：[1]长沙电力学院电力工程,湖南长沙410077 [2]湘潭电机集团,湖南湘潭411101

出　　处：《防爆电机》2001年第1期1-4,共4页Explosion-proof Electric Machine

摘　　要：针对以往非正弦供电三相感应电动机工作特性只能通过实验测取的不足 ,提出了一种确定其工作特性的方法 ,通过与实验结果的对比 ,证实了该方法的有效性 ,研究结论对预测电机实际工作特性 ,提高电机性能有参考和指导意义。Considering the deficiency that the operation characteristics of three phase induction motors supplied by non sinusoidal power supply can only be measured through experiment formerly,this paper puts forward a method of determining the operation characteristics.By comparison with experimental results,it is conformed that this method is effective.The researching results have a reference and guidance significance for predicting the actual operation characteristics of the motors and improving the performance of the motors.

关 键 词：非正弦电压 三相感应电动机 电磁参数 谐波分析 工作特性 

分 类 号：TM346[电气工程—电机]