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关于电流检测，TI 电测下桥到GND 电流和直接检测U/V/W 三相输出电流在FOC算法上有什么区别，需要怎么修改程序
楼主的意思是单电阻采样和三电阻采样的区别吗？还是说下桥到GND电流和每个半桥的输出串电阻再接电机UVW三相绕组这两种采样方式的区别?
