摘要
本文将模糊集理论用于以域方法为基础的电力系统静态安全分析，解决了安全域内、外运行点的安全程度问题。首先对函数型连接网络进行训练，分别建立起不同安全程序的隶属函数表达，然后通过Ｍａｘｎｅｔ网选出最大隶属度，其对应的安全程序判别为运行点的安全状态。用ＩＥＥＥ６机３０节点系统进行试验，证明了本法的有效性。
In this paper,fuzzy set-theory is used in steady security region analysis of power systems. It solves the security degree problem of an operating point within or outSide the security region. First a functional link netWork is trained to learn the membership functions of different security degrees, then the maximum membership value is picked out by Maxnet, which reflects the security degree of the operating point. The effectiveness of the approach is demonstrated by IEEE-30 test system.
出处
《电力系统及其自动化学报》
CSCD
1994年第3期15-22,共8页
Proceedings of the CSU-EPSA
