1) weak voltage area surveillance
电压薄弱区域监视
1.
A practical phasor measurement unit(PMU) configuration scheme based on weak voltage area surveillance and incomplete observability is proposed.
提出了一种基于电压薄弱区域监视的非完全可观测的同步相量测量单元(PMU)配置方案。
2) weak voltage area
电压稳定薄弱区域
3) weak areas
薄弱区域
1.
Damage degrees of each member of the structure and fatigue weak areas were obtained in the integral fatigue analysis of spatial tr.
该方法考虑了G oodm an平均应力影响,运用雨流计数法统计应力-应变历程,并用M iner理论对不同应力幅值产生的损伤进行线性叠加,得到杆件的疲劳损伤程度,找出结构的疲劳薄弱区域。
4) area monitoring
区域监视
5) voltage weak point
电压薄弱点
1.
On this foundation,the sensitivity of voltage stability abundant degree to control variables and to PQ point load are was defined in order to seek the factors of impacting voltage stability and explore the voltage weak point,and give out their algorithm simultaneous.
讨论了电力系统潮流雅可比矩阵最小模特征值与系统电压静态稳定性的关系,将最小模特征值定义为电压稳定裕度,在此基础上定义了电压稳定裕度对控制变量的灵敏度和PQ节点负荷灵敏度,用以找出对系统电压稳定性造成影响的因素和寻找系统电压薄弱点,同时给出了它们的算法。
6) area monitor
区域监视器
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