摘要
对电压凹陷特征作简单介绍之后,对其电气特性及产生的原因作了详细分析与举例说明,并对在周边不同电压等级中同时产生电压凹陷的现象进行详细分析,最后结合分析结果得出电压凹陷在周边电网的不同电压等级中传递并可能造成危害的结论。
First ,taking a brief explanation about the character of voltage sag.Then,it analyzed particularly the factors that caused voltage sag.Last,according to the outcome,as a conclusion,that voltage sag can transfer between some kinds of voltage in electricity network around there and is likely to take damage.
出处
《山西电力》
2004年第6期11-13,共3页
Shanxi Electric Power
关键词
电能质量
电压凹陷
传递
power quality
voltage sag
transfer
