摘要
提出了一种城市天然气管网的拓扑优化算法,介绍了目标函数、管网布置优化及算法实现。
An algorithm for topological optimization of city natural gas network is put forward. The object function, arrangement optimization and algorithmic implementation of the network are introduced.
出处
《煤气与热力》
2004年第10期542-546,共5页
Gas & Heat
关键词
燃气管网
拓扑优化
目标函数
受限最小生成树
受限较小生成树
gas network
topological optimization
object function
limited minimum spanning tree
limited minor spanning tree
