摘要
本文针对结构保留模型,证明了在势能界面(PEBS)法的基础上所得到的注入空间上的动态安全域内的点所对应的梯度系统是结构稳定的.证明了这样的动态安全域具有开性、稠密性和连通性,而且其边蜀是紧致的.从而为进一步定量研究动态安全域奠定了理论基础.
Based on the Structure-Preserving model and the Potential Energy Noundary Surface(PEBS) ap-
proach, the gradient system corresponding to the inketion in the dynamic sevurity region is proved to be
structure stable. The open, dense and connected natureds of the dynamic security region are derived,
and the boundary of the dynamic security region is compact. The thcoretical foundation is provided for
advanced quantitative study of the dynamic security region.
出处
《电力系统及其自动化学报》
CSCD
1991年第1期48-59,共12页
Proceedings of the CSU-EPSA
基金
高等学校博士学科点专项科研基金资助项目
关键词
动态安全域
势能界面
微分拓扑
dynamic security region
potential energy boundary surface
differential topology
