short-circuit current

PSS/ E short-circuit current calculation program and its application skills

PSS/E短路电流计算程序简介及应用技巧

Checking the Kilowatt-Hour Meters Connection by the Secondary Coil Method of Short-Circuit Current Transformers and Judgment of connection

应用短路电流互感器二次线圈法检查电度表接线及其结果的判断

Interrupter circuit breaker has a strong ability to both cut off the load current, but also cut off the short-circuit current.

断路器具有很强的灭弧能力，既能切断负荷电流，也能切断短路电流。

The concurrent of gear designing, analyzing and manufacturing makes the time of gear design short, but the current design of gear in a manual way affects the whole efficiency of gear design.

齿轮设计、分析、制造过程的并行化使得齿轮设计制造周期缩短，但是当前齿轮的设计计算过程仍然沿用传统的手工计算方法，从而影响齿轮设计的总体效率。

But for a short-term view, the development of the high efficiency energy system based on the current energy sources would be more vital for our daily life.

从短期看来，发展高效能源系统更具有潜力。

Research on Leading-in Voltage Factor C in Short-circuit Current Calculation

短路电流计算中引入电压因数C的研究

Application Actualities and Development of Short-circuit Current Limiting Technique for Power System

电力系统短路限流技术的应用现状及发展

The calculate of three phase short-circuit current of the simply power network supplied by the synchronous generator

简单电力网三相短路电流的计算

Processing Program after the Calculation Result of Short-circuit Current of Power Network

电网短路电流计算结果后处理程序

The model shows that current of alluvial fan progressed in the direction of SEE along the short axle with steep slope, and its current energy can keep only in short distance.

该模式表明，对于水流能量保持能力差的冲积扇，其古流向应该沿短轴陡坡降方向，即大致为SEE方向；

The parallel-type dynamic voltage multi-objective control device simulation model is established based on PSCAD/ EMTDC simulation software. The simulation waveform of voltage rise temporarily and sag, current harmonics, reactive power compensation and short current limited is given.

基于PSCAD/EMTDC仿真软件建立了多目标控制并联型电压暂降恢复装置的仿真模型，给出了暂降暂升抑制、谐波治理、无功补偿和短路限流的仿真波形。

In order to reduce the thermal losses because of hot gas flowing in a short way, a gas current-sharing hoop was added on the exit of heater exchanger rib.

为了减少高温燃气因流动短路而造成的热损失，进行了在热交换器燃气出口端面增加燃气均流环试验。

The wiring is faulty and needs to be replaced. Ice-Melting for Naked Electric Power Lines by Short-circuit Current under Reduced Voltage

线路上有短路需要换线.利用降压短路电流融化电力裸导线表面覆冰

Study on compound sequence network model of short-circuit current calculation for variable structure branch

变结构支路短路电流计算的复合序网法模型研究序列的情形作了相应的推广

Electrical Network Short-circuit Current Computation Analysis and Controlling Measurement in Baotou Area

包头地区电网短路电流计算分析及其控制措施

An algorithm of Short-circuit Current With Variable Structure Model is presented.

【中英文摘要】提出了一种变结构模型短路电流计算方法。

The size of test hole have greater impact on back-reflection, the influence of back-reflection on the short-circuit current density of the DSSC increase as the size of the test hole increase.

测试遮光罩开孔尺寸大小对背反射有较大的影响，背反射对DSSC的短路电流密度的增加率的影响随着测试遮光罩开孔尺寸的增加而增加。

Impossibility of the decrease in dark current of guard ring short circuited photodiodes

外保护环短路不能减小光电二极管暗电流

The Design of Resin-casting Type Current Transformer with High Rated Short-time Thermal Current and High Rated Dynamic Current

浇注式电流互感器高动热稳定电流的设计

This paper first states the basic principle of constraining transient state short current. Base on the constraining waveform's characteristic, three main constraining parameters ( the constraining time, the width of constraining pulse width modulation pulse and the current after constraining) are put forth.

首先阐述了瞬短抑制的基本原理，针对其电流波形的特点提出了三个主要抑制参数，即瞬短抑制时间、瞬短抑制PWM脉宽和瞬短抑制后的电流。

Effective method of calculating short-circuit current for power supply systems of large enterprises

解决大型企业供电系统短路电流计算的有效方法

Suppression measures of short-circuit current in connecting to power system of small power plant

小型电厂接入系统短路电流的限制措施

It is necessary to check the interrupting capabilities of circuit breaker in real time because the network varies. To calculate short-circuit currents in a large system using a real-time short-circuit current analysis totally based on EMS system is first introduced in this paper.

本文介绍了如何用计算机进行大型网络的短路电流计算、基于EMS系统的短路电流实时分析，并分析了实时短路电流计算与离线算法的不同之处。

The short-circuiting transfer is a main form of CO2 arc welding droplet transfer. The arc welding short-circuiting transfer process and the current waveform control process of a developed new type waveform controller a simulated.

对CO2弧焊短路过渡过程，以及研制的一种新型波控器的电流波形控制过程进行了计算机模拟仿真，仿真结果与实验吻合。

Mathematical Model of Short-Circuit Current Calculation for the Zero Impedance Branch

零阻抗支路短路电流计算的数学模型

Study shows that the PST can greatly improve the power receiving capability of Shanghai Power Grid and the transmission capacity of the cross-river passage of Jiangsu Power Grid, and will play a positive role in reducing the short-circuit current of 500 kV buses of East China Power Grid.

研究表明，采用移相器技术能显著提高上海电网受电能力和江苏电网过江通道输送能力，同时对降低华东电网500kV母线短路电流也能起到一定的作用。

Real Time Short-circuit Current Monitoring Software and Its Application in Zhejiang Electric Power Network

短路电流实时监视软件及在浙江电网的应用

Through various short-circuit current temperature rise test results, the transformer temperature, time, and a high degree of three curves, obtained directly within the thermal region transformer primary winding height of about 83.3%.

通过在不同短路电流条件下的温升试验，得到了变压器内部的温度与时间、纵向高度之间的关系曲线，得出变压器内部热区域主要集中在约绕组自下而上高度的83.3%区域。

Among them, a better quality beam can be easily obtained from the thermionic cathode, but the emission current density of the electron is relatively low, the cathode is short life due to an easily cathode poisoning, and the cost is expensive.

其中，热阴极获得的电子束的束流品质较好，但发射电流密度相对较低，阴极容易中毒，寿命较短，而且成本高。

A residual voltage transformation method for short-circuit current calculation with matrix transformation

利用矩阵变换求解电力系统短路故障的残压变换法