水口水电厂渗漏排水系统节能优化运行研究  

Research on Energy-Saving Optimization Operation for Seepage Drainage System of Shuikou Hydropower Plant

作　　者：林志伟[1] 林礼清[2] 温步瀛[1] 江岳文[1] 

机构地区：[1]福州大学电气工程与自动化学院,福建闽侯350108 [2]福建水口发电有限公司,福建闽清350800

出　　处：《电力与电工》2010年第3期21-24,共4页Electric Power and Electrical Engineering

摘　　要：为实现水电厂渗漏排水系统深井泵节能运行,对离心泵基本原理进行研究,得出4个与调速比率有关的目标函数;采用改进的灰色关联度分析法对4个函数进行协调,获得了最优调速比率。In order that the deep water pumps of seepage drainage system in hydropower plants could run energy-efficiently,this paper works over the basic principle of centrifugal pumps and gain 4 objective functions related to speed regulation rate.And a improved grey incidence analysis method is applied to harmonize the 4 functions to educes the optimal speed regulation rate.

关 键 词：离心泵 变频调速 灰色关联度分析法 改进层次分析法 遗传算法 

分 类 号：TV735[水利工程—水利水电工程]