粒子群算法的惯性权重模型在水库防洪调度中的应用
Applying the Inertia Weight Model of Particle Swarm Optimization in Reservoir Flood Control Operation
作者:袁鹏(四川大学 水利水电学院,四川 成都 610065);常江(四川大学 水利水电学院,四川 成都 610065);朱兵(四川大学 水利水电学院,四川 成都 610065)
Author:(School of Water Resource and Hydropower, Sichuan Univ.,Chengdu 610065,China);(School of Water Resource and Hydropower, Sichuan Univ.,Chengdu 610065,China);(School of Water Resource and Hydropower, Sichuan Univ.,Chengdu 610065,China)
收稿日期:2006-03-30 年卷(期)页码:2006,38(5):54-57
期刊名称:工程科学与技术
Journal Name:Advanced Engineering Sciences
关键字:粒子群优化算法;惯性权重模型;防洪调度
Key words:Particle Swarm Optimization; inertia weight model; flood control scheduling of reservoir
基金项目:国家自然科学基金资助项目(50539050)
中文摘要
介绍了集群智能优化算法PSO和其改进算法惯性权重模型,给出了PSO算法原理和具体的求解步骤,并将其应用于南盘江上游水库洪水调度计算,结果合理,满足防洪调度要求,证明了粒子群优化算法在水库洪水调度上可以有较好的应用,为水库防洪优化调度提供了一条新的途径。
英文摘要
Inertia weight model based on Particle Swarm Optimizer is introduced.The basic theory of PSO and calculation steps are illustrated. PSO is applied to the operation of a reservoir in flood conditions on the upper reaches of the Nanpan River. The results are reasonable and meet the requirements of flood scheduling. It is shown that PSO can be applied well to flood control scheduling of reservoir.
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