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1)  critical short-circuit current
临界短路电流
2)  critical current
临界电流
1.
Critical current inhomogeneity detection of long Bi2223 tapes;
Bi2223长带临界电流不均匀性的检测
2.
The effects of bending strain on the critical current and alternating loss of Bi2223 HTS tapes;
Bi2223带材的临界电流及交流损耗研究
3.
Effects of mechanical properties on the critical current of Bi-2223/Ag tapes have been studied at 77K.
本文主要研究了在77K温度下,拉伸应变和弯曲应变对Bi-2223/Ag超导带材临界电流的影响,得到了超导带材的临界电流随拉伸强度、曲率半径变化规律。
3)  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
4)  short-circuit current
短路电流
1.
Analysis on short-circuit current of 10 kV distribution network with neutral point ungrounded;
10kV配电网中性点不接地短路电流的分析
2.
Study of resolving scheme for short-circuit current exceeding limit of the 220 kV busbars of Feixi substation;
肥西变电站220kV母线短路电流越限解决方案的研究
3.
Short-circuit current level and it s limited measures for hubei power grid in 2007;
湖北电网2007年短路电流水平及限制措施
5)  short current
短路电流
1.
A new practical calculating method is proposed according to short current calculation in practical work.
根据实际工作中对短路电流的计算,提出一种新的实用计算法。
2.
A formula for short current calculation in low voltage power grid distribution was put forward.
提供了一般低压配电网主电源侧短路电流计算的公式。
3.
This paper presents that the selection of ratio and steady state test depend on the maximal short current,protection setting value and secondary load in .
通过举例,提出了保护用电流互感器的变比选择及稳态性能校验要根据系统的最大短路电流、保护定值、二次回路的二次负载综合考虑的方法,避免稳态特性不满足要求、电流传变特性变差,造成保护拒动、电流互感器损坏的情况发生。
6)  short circuit
短路电流
1.
The breaking of 1000/500kV electromagnetic loop network and the influence of short circuit of UHV is also primary analyzed,based on them the measure and advice is presented.
对1000/500kV电磁环网解环、特高压电网对短路电流的影响等进行了初步分析,在此基础上提出了有关措施和建议。
2.
To obtain the batteries’ short circuit properties, the inner resistance and inductance must be known.
该参数作为直流电力系统短路电流计算是可行的。
3.
However, if is an out short circuit happens, the decrease of the short circuit of the Shunt Self generator will be slower than Shunt Self generator at the beginning, and during the second half time the decrease will become very fast which, the author suggests, may impair the excitation ability of the generator.
分析了 6 0 0MW机组全静态自并励励磁系统在发生机端三相短路时的暂态过程 ,得出自并励发电机短路电流在短路初始衰减比他励发电机慢 ,而后期又快 ,故而影响暂态过程中发电机的强励能力的结论 ,提出了应对的措施。
补充资料:单相短路电流
分子式:
CAS号:

性质:一相导体与保护导体发生短路时流经相-零回路的电流。单相短路电流是评价和设计保护接零系统设计的基本要素。保护接零系统的单相短路电流不应小于低压断路器瞬时动作或短延时动作过电流脱扣器的整定电流的1.5倍;不应小于低压熔断器熔体额定电流的4倍。

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