induced emf method 感应电动势方法 ; 感应电动势法 ; 电动势法
chemical equilibrium emf method 原电池电动势法
emf-method 反电势法
back-emf method 反电势法
back emf method 反电势法
Back-EMF Observer Method 反电动势观测器法
back-EMF integration method 反电势积分法
back-emf zero crossing method 反电势过零检测
A set of equipment was established for determining the transference Numbers of electrolyte solutions by EMF method.
建立了一套电动势法测量电解质溶液中离子迁移数的实验装置。
In this paper the common methods of sensorless control of BLDCM are introduced, and the principle of back-EMF method is illustrated in detail.
论文在介绍常用的无位置传感器无刷直流电机控制方法的基础上，详细分析了“反电动势法”无刷直流电机控制原理。
The "Back-EMF" method is the simplest and most popular method for detecting the rotor position in trapezoidal brushless dc motor.
反电动势法是检测无刷直流电机转子位置用的最简单、最常用的方法。
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