emf

Application of back EMF induction technique in Brushless DC control

反电势感应技术在无刷直流电机控制中的应用

PDF Control for Rotational Speed Using Back Emf Transducer

反电势传感器的PDF转速控制

Study of Brushless DC Motor Based on Back - EMF Method

无刷直流电动机的反电势过零检测法研究

It is indicated that different EMF may have different effects on cells .

同时提示，不同的电磁场对细胞的作用可能具有不同的作用模式。

The Present Condition of Secondary Standard of DC EMF in China

中国直流电动势副基准的现状

Measurement of Components Activity Coefficients of Mixed Electrolyte by EMF Method

用电势法测定混合电解质溶液中各个组分的活度系数

The EMF - Temperature Hysteresis Effect of High Precision Saturated Standard Cell

高精密饱和标准电池电动势-温度滞后效应

See the Resources section to find out more about EMF 's features .

请参见资源部分来获得关于EMF的更多的特性。

The above cell has a high emf stability .

该电池稳定性高，复现性好。

The back - EMF method is applied to senseless control scheme .

在控制策略设计中，提出了基于反电势法的无刷直流电动机无位置传感器控制方案；

Electromagnetic forming ( EMF ) is a kind of high energy rate forming .

电磁成形是一种高能高速加工方法。

Measurement and analysis of EMF around pulsed power supplies

脉冲功率电源辐射电磁场测量与分析

International EMF Project Investigating Health Effects of Electromagnetic Fields

WHO的EMF规划和电磁场暴露的健康效应

Detection of Rotor Position Using the Harmonic Back EMF of Hybrid Step Motor

利用混合式步进电动机谐波反电动势实现转子位置检测

These technologies over time if found useful eventually graduate into EMF .

这些技术随着时间的推移如果发现有用最终将逐步演化为EMF。

According to the model mentioned above , we analysis the EMF equations in human body .

基于上述模型，得到人体内的电磁场方程。

Note : If you don 't have an EMF project , create one first .

注意：如果还没有EMF项目，就先创建一个。

The code listings below show how to define a model using EMF .

下面的代码清单说明了如何使用EMF定义模型。

So the multi-parameter measurement in EMF is also realized in theory and technology .

从而在理论和技术上实现了用电磁流量计进行多参数测量。

Starting Methods of Brushless DC Motor Using Back EMF to Monitor Rotor Position

反电势法检测转子位置的直流无刷电机系统起动方法

The framework contains these item providers for the various EMF model types .

框架包含了用于各种EMF模型类型的项目提供程序。

Then we will extend this simple plug-in to display EMF model content .

然后扩展这个简单的插件以显示EMF模型内容。

For a complete list , see the EMF user 's guide in Resources .

要获得完整的属性列表，请您参阅参考资料中的EMFuser'sguide。

The influence on the telecommunication source line coupling by the lightning EMF

雷电电磁场对通信电源线的影响

EMF can use a model to generate the following set of Eclipse plug-ins

EMF可以使用模型生成以下Eclipse插件

Discussions on Induced Emf and Induced Current in an Open Conducting Loop

关子非闭合回路中的感应电动势和感应电流的几点讨论

Study of No Load EMF Harmonics of Synchronous Generator Considering Field Current Harmonics

计及励磁电流谐波的同步发电机空载电势分析

EMF supports multiple ways of defining a model .

EMF支持通过多种方法定义模型。

In general , the reaction which has the largest EMF value proceeds first .

一般是电动势最大的首先反应。

Electromagnetic Fields ( EMF ) Measurement for Household and Similar Electrical Appliances

家用和类似用途器具电磁场（EMF）的测量