1) weak voltage area
电压稳定薄弱区域
2) 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。
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) voltage stability region
电压稳定域
1.
The paper presents a set of parameterized power flow equations containing asynchronous generator model,derives a hyper-plane equation to estimate part of the static voltage stability region boundary in the extended full injection space including wind power.
针对含大型风电场的电力系统概率最大输电能力(total transfer capability,TTC)展开研究,建立了加入异步风力发电机模型的含参潮流模型,推导了含风电场注入功率项的全注入空间静态电压稳定域边界局部切平面解析式,在此基础上提出了将MonteCarlo仿真和电压稳定域方法相结合的综合考虑风电场风速、负荷、发电机出力和设备故障不确定性因素的概率TTC分层快速计算方法。
2.
A method to approximate the boundaries of static voltage stability region (SVSR) m cut-set power space of electrical power systems is presented.
提出了电力系统在割集功率空间上静态电压稳定域边界的实用表达方法。
3.
Voltage stability region is of great value for on-line security monitoring,assessment and control of power systems,Based on detailed dynamic model of power systems,the boundary of voltage stability region is depicted in the space of tap-raten and load voltage V of power systems subject to load power disturbances.
电力系统的在线安全监控中，电压稳定域的研究具有重要的意义。
5) Weak areas of voltage stability
弱稳定区
6) static voltage stability region
静态电压稳定域
1.
Static Voltage Stability Region in Cut-set Power Space of Power System;
电力系统割集功率空间静态电压稳定域
2.
Static Voltage Stability Region in Injection Power Space of Power Systems;
电力系统注入功率空间的静态电压稳定域
3.
The approach combines Monte Carlo simulation with static voltage stability region(SVSR)method.
针对电压稳定约束条件下的概率最大输电能力(TTC)进行了研究,考虑了负荷和发电机出力分配不确定性因素对TTC的影响,提出了一种将MonteCarlo仿真和静态电压稳定域方法相结合的概率TTC快速计算方法。
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