Diagram 1: Evolution of leakage current as a function of test voltage.
图1漏电电流随电压变化的函数图。
By getting the direction function from the output AC current, the applied time of voltage vectors in one PWM period was chosen, the direction of central current was controlled for DC voltage balance.
该方法通过实时检测三相交流输出电流方向得到方向函数,利用该函数选择一个PWM周期内不同电压矢量作用时间来控制中点电流的方向,实现电压平衡。
Nonlinear load a nonlinear load is a load for which the relationship between voltage and current is not a linear function.
非线性负载电压和电流之间是非线性关系的负载称为非性形负载。
This new version of the CCK adds capacitors, inductors and ac voltage sources to your toolbox! Now you can graph the current and voltage as a function of time.
补数键控的新版本为你的工具箱增加电容器、感应器和交流电压源!现在你可以画出和时间形成函数关系的电流和电压。
It is proposed that LCR output filter can decrease the peak value of the gain of voltage transfer function as well as the high frequency burr contained in the source current.
并且提出采用LCR输出滤波器来减小电压传递函数增益的峰值,从而在串联电感较小时能够同时减小电网电流中高频毛刺的含量。
The function of the IGBT inverter is to support utility fundamental voltage and to compensate the reactive power. The MOSFET inverter fulfills the function of harmonic current compensation.
IGBT逆变器的作用是提供基波电压,并补偿无功功率,MOSFET逆变器则实现消除谐波电流的功能。
The circuit has the function of thermal shutdown, current limiting and closed control loop of current and voltage.
该电路具有过热保护、短路保护功能和电流、电压闭环控制回路功能。
To make the over voltage Vs time function of line trap at short time current test by complex frequency field analysis is introduced in this paper.
用复频域分析法求出试验电流作用以后的阻波器上的过电压的函数。
The discharge breakdown time, peak current as a function of charge voltage and buffer gas are obtained.
得到了放电击穿时间、放电峰值电流随充电电压、不同气体介质变化的曲线;
Some new voltage-mode second-order filters based on current feedback amplifier are proposed. The major merits of these circuits are multiple filtering function and adjustable parameter.
构造了一些新的基于电流反馈放大器的电压模式双二阶滤波器,多滤波功能和参数可调是这些电路的主要优点。
The control apparatus can display the condition of voltage, current, power factor and capacitors operation, and have the function of warning and bottoming.
本控制装置能够实时显示电压、电流、功率因数、投切电容组等状态,并有报警、闭锁功能。
Single cell test function: It can test the voltage, current and temperature of each single cell battery or the whole group batteries.
单体检测功能:可在线巡回检测每个单体或整组电池电压、电流、温度等。
The voltage and current of lossy uniform transmission lines are function of not only time but also distance.
有损均匀传输线的电压、电流既是时间的函数,也是距离的函数,需要用分布参数电路模型分析。
The adjustment and correction of current and voltage function: It can adjust and correct to battery total voltage, single cell battery voltage and current.
电压、电流显示值的校准修正功能:可对电池组总电压、单体电池电压、电流进行校准、修正。
The elastic Green function method is applied to study its current-voltage properties.
利用弹性散射格林函数法研究了该分子结的伏—安特性。
The function of voltage and current balance must be put in at rectifier side after releasing fire angle limited;
整流侧解除触发角限制后立即投入电压电流平衡功能;
The elastic Green function method is applied to study the current-voltage properties of the molecular junction.
最后利用弹性散射格林函数法研究了该分子结的伏安特性。
Over-voltage and under-voltage protection is implemented by hardware and over-current protection is by MC33035 component inside protective function.
其中过压欠压保护是利用硬件电路实现; 过流利用电机控制器MC33035自身的过流检测保护功能;
LCD displays voltage out, current, status, parameter and time. It also has the function of history data recording, searching and imputing set function etc.
液晶显示屏对输入、输出电压、电流、状态、参数、时钟显示,一目了然,有历史数据记录、查询、输入设置功能。
Its function is equivalent to the voltage source, current source, voltage meter, current meter and resistance meter.
其功能相当于电压源、电流源、电压表、电流表和电阻表的综合体。
Another optional control function is the calculation of the residual section resistance based on the measured vol "-tage contact line voltage and the test current."
另一个可选控制功能是对基于测得电压接触线电压及测试电流的剩余区间电阻进行计算。
Electric current as analytic expression of the function of electric voltage can be derived from crystal diode as non linear resistance.
利用场论说推导出的非线性电阻特性普遍公式 ,对可作为非线性电阻的晶体二极管 ,推导出电流作为电压的函数解析式 。
The property of limiting current oxygen sensor can be reflected by current-voltage function at different temperatures and under different oxygen pressures.
影响限流型氧传感器灵敏度的关键在于扩散障的性能优劣。
If the charge voltage of current is too high and cause overload, the function of overload protection can cut off output power . It may resume automatic after release from overload.
在充电过种中若充电电流太大或充电电压过高引起机器过载时,本机的过载保护会将输出断开,待过载解除后,自动恢复。
This Article Mainly Introduced the Performance, Speciality and Function of CS7106GP, and the Application of the IC in the Digital Direct Current Voltage Meter.
本文主要介绍了CS7106GP的性能,特点和功能,及其在数字直流电压表中的应用。
Conclusion High-voltage impulse current may induce recoverable injuries on heart structure and function, and the damage effect shows a correlation with the current intensity.
结论一定强度的高压脉冲电流可对心脏结构及功能造成可恢复性的损伤,且此损伤效应与电流强度有关。
Measure function: can measure current, voltage, active power, reactive power, frequency, zero sequence current, electric energy, 2 pulse inputs implement watt-hour meter auto read;
测量功能:高精度测量电流电压、P、Q、功率因数、频率、零序电流、计算电度;2路脉冲量输入实现外部电度表自动抄表;
Self-excitation and over-voltage caused by generator load rejection with long lines occurs because of the capacitive current has a function to help the magnetic excitation of the generator.
发电机带长线路甩负荷时,因容性电流对发电机产生助磁作用从而使发电机发生自励磁和过电压。
Self-excitation and over-voltage caused by generator load rejection with long lines occurs because of the capacitive current has a function to help the magnetic excitation of the generator.
发电机带长线路甩负荷时,因容性电流对发电机产生助磁作用从而使发电机发生自励磁和过电压。
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