并联电抗器可以降低线路的稳态电容电流,但对故障暂态电容电流的作用不明显。
Shunt reactors can reduce the steady capacitive current but have unobvious effect on fault transient current.
暂态电流保护运行性能取决于母线等值电容的衰减特性。
Characteristics of transient protection depend on the damping properties of the bus capacitance.
对三相电容器的暂态过程进行了研究,提出采用接触器和小电流晶闸管组成混合开关,实现了合闸时无冲击电流及分断时无电弧。
This paper researches on three phase capacitor transients, presents a combined switch constructed of contactor and low current thyristors to realize non surge close and non arcing break.
通过对两个串联的漏电电容器暂态过程的分析和计算,研究此过程中两个电容的电压、电流及能量的变化规律。
The voltages, the electric currents and the energies of two capacitors with leakage current connected in series are studied by the means of the qualitative analysis and the quantitative calculations.
然后对小电流接地系统单相接地时零序电容电流的暂态过程及特点做了介绍和分析。
Subsequently, the transient course and characteristics of zero sequence capacitive current are introduced and analyzed.
利用暂态响应解的形式和电感、电容的电压与电流的关系,导出了电感和电容的等效阻抗,从而可用电路方法求解动态电路的暂态过。
The equivalent impedances of inductor and capacitor in transient response were deduced from the exponential transient solution and the volt ampere relation of these elements.
利用暂态响应解的形式和电感、电容的电压与电流的关系,导出了电感和电容的等效阻抗,从而可用电路方法求解动态电路的暂态过。
The equivalent impedances of inductor and capacitor in transient response were deduced from the exponential transient solution and the volt ampere relation of these elements.
应用推荐