应用瞬时值对称分量变换，可提取电压、电流故障分量的正序空间向量。
The transformation of the instantaneous value symmetry component applied, the positive sequence space vector of fault component of the voltage and current can be derived.
通过在针状物上施加电压，一个从液体提取离子并加速他们到一个非常高的速度然后强迫它们飞离的电场就被创造出来。
By applying voltage to the needles, an electric field is created that extracts the ions from the liquid, accelerates them at very high speeds and forces them to fly away.
提出了脉冲电压下局部放电(PD)信号的提取和统计方法。
The extraction and counting method for partial discharge (PD) under pulse voltage was proposed.
从槽电压波动中提取特征，是建立相应的槽况诊断系统的重要基础。
Extracting in-depth characteristics of cell voltage fluctuation is an important foundation of systems diagnosing working conditions for aluminum reduction cells.
将单光子探测器的研制分为偏置电压、前置放大、雪崩信号提取、温度控制和数字控制电路五个模块。
The SPD R&D includes five modules: SPD bias voltage, pre-amplification, avalanche signal extraction, temperature control and digital control circuit.
利用小波多分辨率分析方法对去噪后的扰动信号进行检测，更精确地提取出了暂态电压扰动信号的特征值。
Wavelet multi-resolution analysis method was used to detect de-noising disturbance signal, character values of the transient voltage disturbance signal were extracted more precisely.
若能从电弧电压信号中提取出拐点发生时突变的信息，则可望提取到缩颈发生的特征信息。
If this arc voltage saltation information can be extracted, we will get the characteristic information of necking down formation.
并且给出了计入串联电阻影响后进行电流电压方程参数提取的方法，以便把共振隧穿二极管直流模型加入电路模拟软件中进行电路设计。
In order to add the DC model of RTD into SPICE circuit simulator and design RTD circuits, parameters of current-voltage equation were extracted after considering the effect of series resistance.
二是心率处理电路：选用电压比较器提取一个心电周期中的R波，检测上升沿个数以记录心率。
The second one is the circuit which deals with the heart rate, it selects th voltage comparator to collect the QRS wave in one cycle, and detect the rising edge to record the heart rate.
介绍了熔滴过渡的数据采集系统，采用多种数据处理方法对焊接电压波形和电流波形进行分析，并从中提取出短路过渡的熔滴过渡特征。
The waveforms of the welding voltage and current, corresponding to short-circuit metal transfer of CO2 GMAW, are evaluated to acquire the characteristic of short-circuit metal transfer.
以方波模式运行的单相半桥逆变器为研究对象，提出了一种利用神经网络提取逆变器方波输出电压基波成份的新方法。
This paper presented a neural network based technique to obtain fundamental waveform from a single phase half bridge inverter by square wave mode.
根据测量得到的电流电压特性考虑串联电阻的影响，提取出共振隧穿二极管的直流参数。
The effect of the series resistance was used to extract the DC parameters for the RTD from the current-voltage relationship.
报道了一种适用于碲镉汞长波光伏探测器的由典型电阻电压（R-V）曲线提取器件基本特征参数的数据处理途径。
An data-processing method was developed to obtain the device parameters from the resistance-voltage(R-V) characteristics measured in long-wavelength HgCdTe photodiode.
首先对给定的数据流图进行单电压高层次综合，然后对单电压综合结果迭代地进行多电压调整；提取每次迭代时需要调整的网络流子图，对该子图运行最小费用最大流增量算法。
The network flow sub-graph needed to adjust is extracted from the previous network flow graph and the min-cost max-flow augmentation algorithm is run on it.
对象马达控制、电源电流监视、电池电压监视之类的应用，必须把一个存在于高共模电压的小差分电压提取出来。
In applications such as motor CONTROL, POWER-supply current monitoring, and BATTERY cell-voltage monitoring, a small differential voltage must be sensed in the presence of a high common-mode voltage.
由于提取自输入电压源的电荷很大程度上仅取决于量化误差与输入噪声电压，所以电路具有高信号输入阻抗。
As the charge exerted from input voltage source is dependent on quantization error and input noise voltage to a large extent, the circuit has high signal input impedance.
提出了一种利用静电作用下悬臂梁的吸合电压提取MEMS薄膜沿厚度方向的平均应力梯度及弹性模量的方法，该方法的关键在于实现悬臂梁吸合电压的快速、精确计算。
A novel method for calculating Youngs modulus and residual stress of a MEMS film is proposed based on pull-in voltages of a set of fixed-fixed beams.
提出了一种利用静电作用下悬臂梁的吸合电压提取MEMS薄膜沿厚度方向的平均应力梯度及弹性模量的方法，该方法的关键在于实现悬臂梁吸合电压的快速、精确计算。
A novel method for calculating Youngs modulus and residual stress of a MEMS film is proposed based on pull-in voltages of a set of fixed-fixed beams.
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