用于重构电机的三相电流的方法和设备
本公开涉及一种用于重构电机的三相电流的方法和设备,其中方法包括构建锯齿波,以作为关于电机的第一相的第一载波;将第一载波相移目标相位,以生成关于电机的第二相以及第三相的第二载波;根据关于电机的三相的调制波与对应相的载波之间的大小关系,生成三相分别对应的相电压;根据三相分别对应的相电压确定第一采样窗口;以及在第一采样窗口处确定第二相电流以及第三相电流,并且根据第二相电流以及第三相电流重构第一相电流。该方案可以准确重构电机的三相电流。
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