EMF的例句大全

An analysis of factors that impact maximum self-induced EMF in open RL circuit

RL电路断电过程中影响自感电动势最大值的因素分析及实验验证

Experimental Investigation on Relationship Between Steel Bar's Compressive Stress and Induction EMF The experimental study on carrying out the middle and long distance race classes in college

钢材压应力与感应电动势实验效应高校开展中长跑运动实验效应的研究

Improvement on the experiment of measuring the emf and internal resistance of the dry cell with potentiometer residual electromotive force of potentiometer

用板式电势差计测量电池的电动势和内阻实验的改进

As recognized in a recent WHO fact sheet" Electromagnetic Hypersensitivity", EMF has not been shown to cause such symptoms.

世卫组织最近的一份题为“电磁辐射超敏反应”的实况报道承认，不能说明电磁场会引起这种症状。

Voltage waves are deduces on lower bridge arm PWM modulation and theory of rotor position detection based on EMF is introduced.

分析了下桥臂调制方式下绕组端电压波形，并基于此介绍了反电势法检测转子位置原理。

Calculation Method of Longitudinal Inductive EMF Under Arbitrary Contiguous Lines Condition

任意接近情况下感应纵电动势的计算方法

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。

Considering the BEMF very little in the process of motor starting, the Back-EMF method is expired, combined with the rotor pre-setting method and the variable-frequency increase-voltage method, this paper realizes the open-loop start of motor using DSP.

针对电机起动时反电势比较小，很难通过反电势法来检测转子位置的情况，本文结合预定位法和变频升压的电机启动方式，利用DSP实现电机的开环软启动。

Calculation of Air Gap Magnetic Flux Density and Back EMF Waveform

Air（初三适用）无刷直流电机中气隙磁密及电势波形的计算

In a similar way, EMF generates basic editors for EMF models.

通过类似的方法，EMF生成适用于EMF模型的基本编辑器。

At the same time, the inversion algorithm of Central Loop Transient Electromagnetic Method ( CLTEM) for all time apparent vertical conductance and apparent depth was proposed by using EMF and its first derivative.

通过利用感应电动势及其一阶导数表达式作简单数学推导，给出了全区视纵向电导与视深度的反演算法。

A Back EMF Dectection Approach for Brushless DC Motor Based on Line Voltage Differences

基于线电压差的无刷直流电动机反电势检测方法

In the current application, EMF-based translators have been built for Popkin SA and DAT ComponentX. 7 The transformation engine is made up of the following major components

在当前应用中，已经为Popkin SA以及DAT ComponentX7建立了基于EMF的翻译器，转换机制由以下主要部件所组成

Investigation of thermodynamic properties of SDS micellar system by EMF and conductivity methods

EMF和电导率法对SDS胶束体系热力学性质研究

measure ment of average activity coefficient of ion and standard electrode potential with the emf method

电动势法测量离子平均活度系数和标准电极电位

the main identification parameters are armature resistance, d-axis and q-axis inductance and back emf coefficient. the principles of identification and software implementation skills have been elaborated.

主要辨识了永磁同步电机的电枢电阻、交直轴电感以及反电势系数等参数，详细阐述了这些参数的辨识原理及软件实现技巧，辨识结果表明辨识方案的正确性。

In fact, the implementation of these additional methods are implemented by delegation to the core EMF ones.

事实上，这些附加方法的实现是委派给核心EMF方法实现的。

Analysis of Best Commutation Logic in Control of Brushless DC Motor Based on Back-EMF Method

反电势法无位置传感器无刷直流电机最佳换相逻辑分析

Becoming architecture The back EMF is generated by using s-function.

模型采用编写反电势系数的S函数生成梯形波反电动势。

The dynamic links are built between the explicit solution of stamping pre-form process and the transient simulation of EMF with a loose coupling method by using user-defined subroutines and the finite element restart scheme.

通过编制用户子程序和采用重启动分析法，实现了冲压预成形过程显式求解和瞬态磁脉冲成形松散耦合分析之间的动态连接。