基于多水源优化运行理论的给水系统规划  

Water supply system planning based on optimal operation of multiple water sources

作　　者：方海恩 高金良[2] 徐慧 

机构地区：[1]青岛市城市规划设计研究院,山东青岛266000 [2]哈尔滨工业大学市政环境工程学院,哈尔滨150090 [3]淄博市辐射环境和危险物监督管理中心,山东淄博255000

出　　处：《黑龙江大学工程学报》2013年第3期6-9,共4页Journal of Engineering of Heilongjiang University

基　　金：国家自然科学基金项目(512781480);广东省教育部产学研结合项目(2011A090200040)

摘　　要：在给水系统规划中,合理确定供水水源的流量和压力具有重要意义。以各工况用水需求为约束,以水源运行费用最小化为目标,构建多水源规划模型,采用进化算法求解多工况时段下各水源的供水压力和供水流量。工程规划实例表明,该方法既满足了多工况时段下的用水需求,又节约了水源运行费用,为供水水源的合理规划和供水设施的进一步设计提供了依据。Rational determination of water sources＇ supplying pressure and flow is very important for its system planning. A multiple water sources planning model which takes the operation cost as objective function under multiple condition constraints is presented. The evolutionary algorithm is used to solve the planning model. It shows that this method satisfies the consumer demand in multiple operating conditions, saves the operation cost, and provides evidence for water sources planning and water facilities ＇further design through an water supply planning example.

关 键 词：多水源 供水规划 用水工况 优化运行 

分 类 号：TU991[建筑科学—市政工程]