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使用FOC 无感 smo转速闭环实际转速高于目标转速,啥原因



使用TI 的例程,DRV8301-HC-EVM Rev D,电机是我的pmsm电机,程序中的电机参数已经更改,但闭环的转速高于目标转速100多转,我估计是位置估算不对,我应该如何调试?