1) short-circuit current capacity
短路电流容量
1.
Calculation of short-circuit current capacity for OPGW;
OPGW短路电流容量计算
2) short circuit capacity
短路容量
1.
The results show that the flicker coefficient of individual unit approaches the limited value,the flicker value and the system short circuit capacity are all the main influence factor on the wind farm capacity.
结果表明,单台机组的闪变系数接近限定值,机组的闪变值及系统短路容量的大小都是限制风电场容量的主要因素。
2.
A new method is proposed to use short circuit capacity analyzing voltage stability.
短路容量是系统电压强度的标志。
3.
Take 6kV bus-bar system as an example,the system short-circuit current and short circuit capacity have been calculated in different operation modes,which provide theory basis for the system electrical equipment correct lectotype and safe operatio
以6kV母线系统为例,计算了系统在不同运行方式下的短路电流和短路容量,为系统电气设备的正确选型和系统的安全运行提供了理论依据。
3) short-circuit capacity
短路容量
1.
Under the condition of meeting the power supply requirement,the relationship is analyzed between the traction transformer capacity and voltage loss of variant parts as well as the short-circuit capacity of the power system.
在满足供电要求的情况下,计算分析了牵引变压器容量与各部分电压损失、电力系统短路容量的关系。
2.
According to the analysis of impacts of connecting wind farm with power grid on system voltage, network loss, stability and short-circuit capacity and comparative research on economy and reliability, the authors consider that it is suitable to connect this wind farm to 220 kV Guodu substation by an 110 kV transmission line.
围绕风电场接入后对系统电压、网损、稳定性和短路容量等方面的影响,从经济性、可靠性等方面进行对比研究,认为该风电场送电虢都220kV变电站,并通过l回110kV线路接入系统是适宜的。
4) incremental short circuit current
短路电流增量
5) short-circuit capacity ratio
短路容量比
6) short circuit current
短路电流
1.
Connection solutions of limited short circuit current in power stations and substations;
限制电站和变电所中的短路电流的接线方案
2.
Analysis of effect of 1000kV UHV grid on the short circuit current of the Central China Grid and research on limiting measures of short circuit current;
特高压网架对华中电网短路电流水平的影响分析及限流措施
3.
Improving power supply capacity of Shanghai 220 kV district gird by controlling short circuit current;
控制短路电流提高220 kV分区电网可供电容量
补充资料：短路容量
反映电力系统某一供电点电气性能的一个特征量。定义为（兆伏安）式中IK为该供电点发生三相短路故障时的短路电流，单位为千安。UN为该点正常运行故障前的相间电压，电位为千伏。若UN、IK取标幺值U壨和I壦,则该点短路容量的标幺值为由于U壨接近于1,所以W壦的倒数即该供电点的短路阻抗标幺值为
首先，短路容量是对电力系统的某一供电点而言的，反映了该点的某些重要性能：①该点带负荷的能力和电压稳定性；②该点与电力系统电源之间联系的强弱；③该点发生短路时，短路电流的水平。其次，短路容量也和整个系统的容量有关。随着电力系统容量的扩大，系统短路容量的水平也会增大。现在高压开关设备的额定容量中，已将短路容量改用短路电流值，如额定开断电流（千安）。
首先，短路容量是对电力系统的某一供电点而言的，反映了该点的某些重要性能：①该点带负荷的能力和电压稳定性；②该点与电力系统电源之间联系的强弱；③该点发生短路时，短路电流的水平。其次，短路容量也和整个系统的容量有关。随着电力系统容量的扩大，系统短路容量的水平也会增大。现在高压开关设备的额定容量中，已将短路容量改用短路电流值，如额定开断电流（千安）。
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