摘要
采用了一种基于潮流解的可行性而提出的电压稳定性指标 ,用它可以很方便地计算出各节点的电压稳定性指标值 ,从而找到最容易发生电压崩溃的节点。在进行分析时 ,采用了组合负荷模型 ,并说明了放射形配电网的潮流解是唯一的。
The paper presents voltage stability analysis of radial distribution networks. A voltage stability index based on the feasible solution of load flow is proposed.It is easy to compute the index value at every node and identify the node which is most sensitive to voltage collapse. Composite load modelling is taken account into voltage stability analysis. It is also shown that the load flow solutions of radial distribution networks are unique. Finally, the effectiveness of this method is proved by a practical example.
出处
《四川大学学报（工程科学版）》
EI
CAS
CSCD
2002年第4期100-103,共4页
Journal of Sichuan University (Engineering Science Edition)
