多目标模糊优选模型在水库洪水调度方案优选中的应用  

Fuzzy optimization model for multi-objective selection and application in reservoir flood control operation plans selection

作　　者：康君田 宋彩朝 王建忠 

机构地区：[1]闹德海水库管理局,辽宁阜新123000

出　　处：《农业与技术》2005年第2期109-112,共4页Agriculture and Technology

基　　金：教育部重大科技项目(01054)

摘　　要：针对水库洪水调度方案评价中的多目标性和模糊性,将多目标模糊优选理论模型应用于闹德海水库的实际,将传统的优化技术与模糊集新理论有机结合,用有序二元对比模型描述目标的权重,根据水库的不同时期和不同情况,确定不同目标的权重。设计了基于Power Builder的人机交互界面,实现方案优劣的排序,对水库的洪水调度方案进行了优选。实践表明,该模型具有很强的实用性。Based on the multi-objective and fuzzy character in reservoir flood control operation evaluate, fuzzy optimization model for multi-objective selection is used in Naodehai reservoir. Traditional optimize technique and new fuzzy theory is combined to describe the object’s weight by the ordered duality contrast model and different period and status of reservoir. A human-computer interaction interface based on Power Builder was designed, realize superior and inferior plans’ ordering. The best plan in reservoir flood control operation is selected. Practice show that this model is well applied.

关 键 词：模糊优选 多目标 水库洪水调度 

分 类 号：TV697[水利工程—水利水电工程]