This paper reviewed the position estimation methods of various motors and analyzed their advantages and disadvantages. By using these methods, position sensors can be eliminated to a great extent.
文章综述了各种电机的一些位置估计方法，分析了其优缺点，这些方法在很大程度上可取代位置传感器。
This paper reviewed the position estimation methods of various motors and analyzed their advantages and disadvantages. By using these methods, position sensors can be eliminated to a great extent.
文章综述了各种电机的一些位置估计方法，分析了其优缺点，这些方法在很大程度上可取代位置传感器。
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