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1)  static voltage fluctuation
稳态电压扰动
2)  dynamic voltage disturbance
动态电压扰动
1.
A simple and convenient detection method of dynamic voltage disturbance based on the Park transform is introduced and extended to single-phase circuit system, which can effectively detect the compensation value of voltage disturbances such as sell, sag, asymmetry, flicker, fluctuation, harmonic and interruption etc.
介绍了一种基于Park变换的简单便捷的动态电压扰动检测方法,并把它扩展到单相电路系统,该方法可以有效地检测出诸如电压骤升、暂降、不对称、闪变、波动、谐波以及瞬时中断等电压扰动的补偿值。
3)  transient voltage fluctuation
暂态电压扰动
1.
Monitoring of transient voltage fluctuation is a problem concerned in power quality improving.
电网暂态电压扰动信号的监测是关系到电能质量改善的首要问题。
4)  voltage transient disturbance
电压暂态扰动
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5)  dynamic voltage stability
动态电压稳定
1.
A restarted-refined Arnoldi method is introduced into dynamic voltage stability analysis which can be used for critical eigenvalues calculation of bulk power system.
将一种重启动精化Arnoldi算法引入到电力系统动态电压稳定分析中来,用于求解大型系统雅可比矩阵特征值。
2.
A novel method to calculate the Hopf bifurcation points in power system dynamic voltage stability is presented.
该文把一种直接求解Hopf分岔点的新方法引入到电力系统动态电压稳定分析中。
3.
In this paper,the analysis methods of dynamic voltage stability are reviewed, their advantages and disadvantages are pointed out respectively,and their development direction is prospected.
动态电压稳定包括小扰动稳定和大扰动稳定。
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6)  dynamical voltage stability
动态电压稳定
1.
Then it makes a detailed analysis of its influence on static angle stability, static voltage stability, low frequency oscillation, and dynamical voltage stability.
首先阐述了发电机无功功率的产生, 接着从原理上详细分析发电机无功功率对电力系统的静态功角稳定、静态电压稳定、低频振荡和动态电压稳定的影响, 指出发电机少发无功功率不利于系统的静态功角稳定, 发电机全相或进相运行不利于系统的静态电压稳定; 两台电气距离较近的发电机运行方式相差较大, 可能引起系统低频振荡;发电机进相运行将引起系统动态电压稳定的不稳定, 并通过试验系统进行了验证。
2.
The paper makes a detail analysis for its influence to static angle stability, static voltage stability, low frequency oscillation, transient stability, dynamical voltage stability based on theories.
发电机的无功功率对电力系统的稳定运行具有重要影响,首先阐述了发电机无功功率的产生,接着详细从原理上分析发电机无功功率对电力系统的静态功角稳定、静态电压稳定、低频振荡和动态电压稳定的影响, 指出发电机少发无功功率时,不利于系统的静态功角稳定,发电机全相或进相运行时不利于系统的静态电压稳定; 两台电气距离较近的发电机不能运行方式相差较大,可能引起系统低频振荡;临界群的发电机少发无功将降低系统的暂态功角稳定性;发电机进相运行,将引起系统动态电压稳定的不稳定,并通过试验系统进行了验证。
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补充资料：标准操作冲击电压波形(见冲击电压发生器)


标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform

　　b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
　　
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条