干扰电压

结果表明，当单脉冲作用时，干扰电压会随信号线与传输线的距离不同而有变化，最大可达50V。当有脉冲群作用时，干扰会更大，最大可达500V。

Results show that interference voltage changes with the distance between the transmission line and signal line , the biggest value can be 50V for single pulse and 500V for multi-pulse .

水声测量系统信号线缆干扰电压的仿真计算

Simulation of underwater acoustic measurement system cable interference voltage

含SVC和TCSC电力系统小干扰电压稳定性的雅可比矩阵行列式符号比较法

Small-signal Voltage Stability Analysis in Power System with SVC and TCSC by Comparing Two Determinants of Jacobian Matrices

本文提出一种新型补偿吸收电路，消除了PWM型DC-DC变换器整流回路中的电流浪涌和高频寄生振荡，使输出尖峰干扰电压降低4/5以上。

A new compensative snubber is presented for eliminating the surge current and high frequency parasitic oscillation in rectified circuit of the PWM DC-DC converters .

系统研究了负荷模型参数与负荷节点PV曲线上小干扰电压稳定极限点位置的关系。

The relation of the dynamic load model parameters and the position of the small disturbance voltage stability limit point in the PV curve are systematically analyzed .

因而在负荷中感应电动机部分采用一阶模型条件下提出了一个在线小干扰电压稳定状态指标Ls。

So in the condition of the first order model is used to represent the induction motor part in load , a new on-line small disturbance voltage stability state index Ls is presented .

在一次隔离开关开或合过程中，有多个脉冲出现，干扰电压峰值近400V。

There are a lot of pulses with the peak reaching near 400 V in one switching of opening or closing .

针对GJB152A-97交流供电CS101试验中存在的问题，提出了一种新的干扰电压的注入和监测方法。

According to some problems occurred eventually in GJB152A-97 CS101 test of AC power supply , a new method of injecting and checking the disturbance voltage is presented in this paper .

计算多芯电缆内导线间高频电磁干扰电压的混合法

A Mixed Approach for Prediction of Crosstalk in Multi-Core Wires Cables

测量架空输电线路正序阻抗干扰电压的消除方法

Elimination of Disturbance Voltage in Measuring Positive Sequence Impedance for Overhead Transmission Line

应用潮流雅可比矩阵判别小干扰电压稳定性的原理及条件

Principle and conditions of evaluating small disturbance voltage stability by power flow Jacobian matrix

利用模态分析法得到了表征小干扰电压稳定程度的指标。

Got the index to show small disturbance voltage stability by modal analysis method .

具体研究以下7个方面的问题：计及感应电动机负荷静特性的小干扰电压稳定分析；

This thesis focuses on voltage stability analysis and its application study considering induction motor loads .

针对静态、暂态及中长期电压失稳的特征，给出了静态、暂态及中长期电压稳定的评价方法，并提出了大干扰电压稳定概率性评价方法。

For static , transient and mid-long term voltage instability characteristics , the evaluation methods are respectively introduced .

通信光缆的雷击形式与防雷方法微波通信站电缆转移阻抗及引入的干扰电压

Experimental Research of Transfer Impedance of Microwave Communication Cable and Interference Voltage When Tower is Struck by Lightning

相当于先给探测器每个象限的放大电路中加入一个电压，用以消除背景光产生的干扰电压。

It works as if applying voltage to the amplifying circuit of detector 's quadrants , to offset the disturbing voltage produced by background lights .

地下电缆线路与变电站联接时还会碰到问题。微波通信站电缆转移阻抗及引入的干扰电压

Problem is also encountered in connections between underground lines and substations . Experimental Research of Transfer Impedance of Microwave Communication Cable and Interference Voltage When Tower is Struck by Lightning

介绍在电磁兼容测试当中，当连续干扰电压测试结果不满足相应标准时，采取相应的滤波电容抑制干扰的方法。

The methods of suppress interference with reasonable filter capacitor is introduced when the result of continuous interference voltage does not satisfy the corresponding EMC standards in the test of EMC .

测量和分析了干扰电压、电位梯度、点电流密度、失重量及腐蚀坑深后，可以看出失重量随平均电流密度而增加，腐蚀坑深随干扰电压而加剧。

After measurement and analysis of the interfering voltage , potential gradient , the point current density , the weight-loss increases with average current density , and the depth of penetration increases with the interfering voltage .

以一些测量标准为依据，详细讨论了电磁兼容测试的测量仪器设备、测试场地；环境电平、辐射和电源端传导干扰电压/电流等物理量的直接测试方法；

Based on some measurement standards , the test instrument , test environment are discussed , as well as the direct methods for environmental level , radiation and conductive interference voltage / current at power side , etc.

研究了母线瞬态电压和瞬态电流通过互感器及其二次电缆在二次设备端口处产生的干扰电压和干扰电流的计算方法。

The paper researches the computation method for calculating the interference voltages and currents on the ports of the secondary equipments , which are caused by the transient voltages and currents on the high voltage bus via the instrument transformers .

重点研究了负荷中心包含同步发电机的小干扰电压稳定分析的模型和方法，提出了适合在线应用的快速判断动态小干扰电压稳定的指标。

This thesis mainly researches the load model of small disturbance voltage stability analysis which contains synchronous generator in load center . Finally , it suggests the on-line index that can quickly judge the level of small disturbance voltage stability .

该文建立计及感应电动机机电暂态过程的单负荷无穷大系统的小干扰电压稳定分析数学模型，分析了感应电动机负荷参数变化对小干扰电压稳定性的影响。

A small disturbance voltage stability analysis mathematical model of single load and infinite bus system is presented including electromechanical transient model of induction motor . The influence of induction motor parameters on eigenvalues on a simple power system is analyzed .

大干扰概率电压稳定评估方法的研究

Research on Probabilistic Voltage Stability Estimation Method Under Large Disturbance

介绍了电子、电器设备对公用电源产生的谐波干扰及电压波动的分析、测量方法及限值，目前已有相关的国际标准（IEC1000－3－2，IEC1000－3－3）。

This paper describes harmonic interferences and voltage fluctuations generated by those equipment that are connected to the AC mains as well as their measurement methods and limit values . Currently relevant international standards ( IEC 1000 3 2 and IEC 1000 3 3 ) are available .

调度自动化设备抗干扰防过电压措施研究

Study on anti-interference and over-voltage protection of dispatching automation devices

这直接导致了供电系统中电能质量问题日趋严重，例如电网电压存在各种干扰，如电压升高、跌落、波动、谐波、瞬变等。

It directly caused the deterioration of the Power Quality in Grid .

干扰及偏置电压对火花塞检测信号影响的试验研究

Experimental Study on Influence of Interference and Bias Voltage on Detective Signal of Spark Plug

在狭小的空间里，在强电磁干扰和高电压的环境里，光纤传感器都显示出了独特的能力。

The optical fiber sensor demonstrated a unique predominance in both confined room and strong electromagnetic interference or high-voltage environment .

它含有极高的谐波分量，电能浪费严重，电路的功率因素很低，并且作为一个谐波电流源，干扰电网线电压，产生向四周辐射和沿导线传播的电磁干扰。

It contains very high harmonic component and the power factor is very low . It will also interfere the mains as a radiator .