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。
As shown in Diagram 1, as from the voltage Uc, the leakage current increases very swiftly and the breakdown voltage is reached for value ue.
正如图1所示,而从电压Uc开始,漏电电流迅速增加,击穿电压达到Ue。
The key to power distribution system is to ignore transient process in this sub-system and to draw the network equivalent circuit diagram, therefore its node voltage equation is algebraic equation.
配电子系统的建模关键是忽略其内部的暂态过程并作出了网络的等值电路图,因而依此建立的节点电压方程为代数方程。
Analyzes the control strategy for wattless voltage in substation based on nine-zone diagram, points out the problems existing in control strategy and corresponding improvement measures.
对基于九区图变电站电压无功控制策略进行分析,指出其控制策略存在的问题,并提出了相应的改进措施。
The formation energy, phase diagram, voltage, crystal structural parameter and density of state can be calculated using VASP software package.
利用VASP软件包可计算形成能、相图、电压和材料的晶体结构参数及态密度等。
Through simulation and measuring, a corresponding state locus diagram and a voltage and current waveform and output characteristics are thus made, from which a useful conclusion is reached.
作出对应的状态轨迹图,通过仿真和实测,求出相应的电压、电流波形及输出特性,从中得出有益的结论。
The voltage vector diagram is a very useful method that can make a qualitative analysis of the steady values of power system in normal and fault conditions.
定性地分析电力系统正常运行状态和故障后的稳态量时,电压相量图法是十分有用的工具。
Waveform, working voltage, average discharge current and polarity are automatically transformed by the microcomputer, and thus the hard - wares are decreased. The block diagram of softwares is given.
采用微型计算机,使脉冲波形的转换、加工电压、加工电流、加工(?)性等均由计算机自动切换、减少了硬件,给出了软件框图。
Applying the diagram, it is convenient to compute the reactive power necessary for keeping the voltage value constant.
用调相设备调整无功功率,保持电压偏移在规定的范围内。
A remote automation meter data reading system for low voltage electric power user is introduced. It gives configuration block diagram, principle and system characteristic.
介绍一种低压电力用户远程自动抄表系统,给出了该系统的结构框图,简述了其工作原理与系统的功能特点。
The paper introduces hardware composition, control calculation and SW-flowcharts diagram of digital voltage regulator, whose core is 80c196kb single chip microcomputer.
介绍了以80c196 K B单片机为核心的数字电压调节器硬件组成、控制算法及软件流程图。
The circuit schematic diagram of the high voltage pulse power supply is designed by author.
作者设计了脉冲高压电源的电路原理图。
In this paper the principle of a 3-phase voltage-typed PWM rectifying circuit is analyzed and both the vector diagram of rectifying circuit and a series of formula are also offered.
本文分析了三相电压型PWM整流电路的工作原理,给出了整流电路的相量图和一系列公式。
This paper shows the electrical diagram calculating method of the switchable voltage regulator.
文中给出了开关稳压电源的电气设计计算方法。
This paper shows the electrical diagram calculating method of the switchable voltage regulator.
文中给出了开关稳压电源的电气设计计算方法。
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