short-time voltage

Analysis of Threshold Voltage Temperature Coefficient for Short Channel MOSFETs

短沟道MOST阈值电压温度系数的分析

In this paper, a new concept of bridge type high temperature superconducting fault current limiter ( HTSFCL) with serial resistance is introduced, which is especially on the control system, and also the low-voltage short circuit experiments have been carried out.

本论文主要针对这种新型桥路型限流器的控制系统进行研究，并参与了380V/60A新型桥路型限流器的试验样机制作和短路故障限流实验。

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。

As we know, many power quality problems are caused by the voltage sags. Three-phase voltage sag simulator is used as a tool to evaluate the effects of momentary voltage sag and voltage short interruptions on industrial load.

众所周知，很多电能质量问题是由电压暂降引起的，三相电压暂降故障模拟器被用来作为一种评估电源电压暂降和电压短时中断对用电设备影响的试验装置。

This program is greatly saved the cost and can be used in the short close between low-voltage side and high-voltage side.

更大程度的节约了成本。适于高压侧与低压侧开关距离较近的情况下使用。

Technical Matters in the Construction of Low-voltage Apparatus Short-circuit Make-break Testing System

低压电器短路通断试验系统建设中的技术问题

On the platform, take a short circuit experiment. Research the VCE protecting voltage and the choice of turn off timing.

在此平台上，进行了短路实验，研究短路时VCE保护电压，关断时间点的选择。

Among those several representative short-term power quality disturbances are introduced particularly, and their characteristics are analyzed. They are: voltage sag, voltage swell and voltage interruption;

其中，对几种有代表性的短时电能质量扰动作了详尽而细致的描述，分析了它们的扰动特征，分别是：电压凹陷、电压凸起和电压中断；

Talking about Short Circuit Protection of Output of Low Voltage Rectifier Cabinet

浅谈低压整流柜输出端的短路保护

Simulation results also show that the three-phase voltage sag simulator can be used to evaluate the effects of momentary voltage sag and short interruptions not only on industrial passive load, but also on industrial active load.

仿真结果还表明这种三相电压暂降故障模拟器不仅可以用于评估瞬间电源电压暂降和电压短时中断对工业无源负荷的影响，还可以用于评估工业有源负荷的影响，例如太阳能并网装置等。