摘要
进行了IEEE 39节点系统失稳分析;运用基于含连通图约束的背包问题(connected graph constrained knapsack problem,CGKP)的模型和算法,进行IEEE 39节点主动解列断面搜索,对CGKP不足提出了改进意见;给出了针对福建系统类似问题的分析方向。
This paper analyses transient instability of IEEE 39 power system. The model and algorithm based on connected graph constrained knapsack problem( CGKP) is used to search for active splitting controlled partition of IEEE 39 power system. The paper gives suggestion to overcome the shortage of the CGKP and gives direction for Fujian power system to study the similar problems.
出处
《电力与电工》
2013年第2期5-9,共5页
Electric Power and Electrical Engineering
关键词
连锁故障
主动解列
含连通图约束的背包问题
cascading failure
active splitting control
connected graph constrained knapsack problem(CGKP)
