输出保护功能：过电压，过功率，短路。
The output protection function: over voltage, over power, and over short circuit.
同时提出了预防内部过电压的几种方法。
在一幢建筑里，我们如何防护过电压转换？
In a building, how do we provide for protection against overvoltage switching?
在变电站内，开关的操作将产生瞬态过电压。
In substations, Switching operation will give rise to transient overvoltage.
由此引起的过电压频率通常为正常的工作频率。
为保证设备和人员安全，必需设置过电压保护。
To assure person and device, the overvoltage protection is necessary.
一种高速电力系统过电压在线监测系统的开发。
Development of a high speed on-line monitoring device for overvoltage in power system.
常用的补偿法测电阻是通过电压补偿法来实现的。
We often use compensatory way to measure resistance. It realizes by voltage compensation.
串混型SPD是铁路信号系统过电压防护的新用法。
The series mixed SPD is a new method of using for the railroad signal system of over voltage protection.
介绍了多磁路变压器的工作特点、输出能力和过电压的抑制。
The characteristics of transformer with multi magnetic circuits and its output ability and over voltage depression were introduced.
本文研究电力系统中电阻的非线性特征对谐振过电压的影响。
This paper studies the influence of nonlinear character resistance on resonant overvoltage in power systems.
只有在每柱每相上安装过电压保护器才能得到好的保护效果。
Only in each column over-voltage protector installed on each phase can get good protection effect.
切除空载变压器是真空断路器操作过电压问题最严重的情况。
Interrupting no load transformer is the most serious case in vacuum circuit breaker switching overvoltage.
其基本保护采用零序过电压保护，动作时间采用反时限特性；
The inverse time delay characteristic is adopted by the basic zero-sequence over-voltage protection.
现代超高压避雷器必须能在这些高能量的操作过电压下放电。
Modern EHV arresters must be capable of discharging these high-energy switching surges.
过电压保护器可以大大降低附近雷击感应电压导致的闪络率。
Over-voltage protector can be greatly reduced near lightning flashover rates caused by induction voltage.
显然，这一调节过程只有通过电压的自动调节装置才能实现。
This regulating course can be realized only through the automatic voltage regulation device.
计算结果表明，过电压保护器的密度增加，感应过电压降低。
Calculation results show that the density of over-voltage protector increase, reduce the induced over-voltage.
过电压保护在电子、电工和设备系统中是一个重要的研究领域。
Over-voltage protection is an important research area in electrical, electronic, and many equipment systems.
最后探讨了串联谐振式限流器对继电保护和电网过电压的影响。
Finally, the impact of series resonant current limiter on relay protection and over voltage in grid was explored.
本文主要研究了TCSC的装置特性和主动过电压保护及其控制。
This dissertation focuses on the characteristics of TCSC installation, active overvoltage protection and control.
文章就中性点小电抗的接入对系统的操作过电压的影响进行了研究。
In this paper, the effect of the neutral grounded by the low reactance on switching over-voltage in the power system is studied.
并联稳压器可以迅速解决瞬态过电压的问题，使电压回到安全水平。
Transient over voltage problems are quickly solved using shunt regulators that clamp regeneration voltage to safe levels.
通过此方法计算在大气过电压情况下的弧垂曲线，能满足工程需要。
The sag curve at atmospheric over-voltage calculated by this method can meet the needs of engineering.
电力系统恢复；过电压预测；节点重要性；蚁群算法；网架重构；负荷恢复。
Power system restoration; Over-voltage prediction; Node importance; Ant Colony algorithm; Skeleton - network reconfiguration; Load recovery.
阐述了加强远动设备防雷及过电压保护的紧迫性，并提出了具体的防护措施。
The urgency of strengthening lightning and over-voltage protection of telecontrol equipment is expounded with specific measures presented.
那些用来降低过电压类别的元件应该符合IEC 61643-系列的要求。
Components used to reduce the Overvoltage Category shall comply with the requirements of IEC 61643-series.
换流器控制系统对过电压的第一个峰值没有影响，但对以后的峰值有控制作用。
The Converter Control system has no effect on the first crest overvoltage but may have effect on the following crest overvoltage.
以一起典型事故分析谐振过电压的产生机理，并提出一些具体实际的抑制措施。
With a typical fault analysis about the produce mechanism of resonance over-voltage, some practical restrain measures are put forward.
以一起典型事故分析谐振过电压的产生机理，并提出一些具体实际的抑制措施。
With a typical fault analysis about the produce mechanism of resonance over-voltage, some practical restrain measures are put forward.
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