基于MATLAB分析永磁同步电机铁耗、风摩耗的方法

Analysis method of iron loss and wind friction loss of permanent magnet sy nchronous motor based on MATLAB software

文章介绍了一种基于MATLAB软件研究永磁同步电机的铁耗,风摩耗的方法,包括空载损耗的试验方法,公式的计算推导过程以及基于MATLAB编程对试验数据处理和计算,最终得出永磁同步电机的铁耗、风摩耗,以及空载电流和空载损耗与空载电压的关系曲线。

This paper introduces a method to study the iron loss and wind friction loss of permanent magnet synchronous motor based on MATLAB software,including the test method of no-load loss,the calculation and derivation process of formula,and the processing and calculation of test data based on MATLAB programming.Finally,the relationship curves of iron loss,wind friction lss,no-load current and no-load loss and no-load voltage are obtained.