摘要
在电网网络拓扑分析中以矩阵法为基础,应用稀疏矩阵技术并对该矩阵方法进行优化。通过具体工程算例,证明了该方法的可行性,同时验证了该方法在对电网网络拓扑分析中具有运算速度快,存储所占空间小等优点。
In the analysis of network topology of power grids,based on the matrix method,the sparse matrix technique is applied and optimized in this paper. Through analysis of specific engineering examples,the feasibility of this method is validated,and furthermore,the paper has verified that in the network topology analysis of power grids this method has quick computing speed with small space of storage.
出处
《电网与清洁能源》
2014年第12期1-4,共4页
Power System and Clean Energy
基金
甘肃省教育厅科研项目(0903-07)
国家自然基金资助项目(50967001)
甘肃省自然基金1308RJZA117~~
关键词
网络拓扑
矩阵法
稀疏矩阵
速度快
存数空间
network topology
matrix method
sparse mat-rix
faster
kept several space
