给水泵站的水泵优选及节能改造

给水泵站的水泵优选及节能改造给水泵站的水泵优选及节能改造王圃1,龙腾锐1,文屹2(1.重庆大学三峡库区生态环境教育部重点实验室,重庆400045;2.广州瀚华建筑设计有限公司,广东广州510630)摘要:采用改进的整数规划法对某中小城镇给水泵站的水泵进行优选和改造,实践证明,改造后降低了泵站的能耗,节约了运行费用。关键词:给水泵站;水泵优选;改造;节能中图分类号:TU991.35文献标识码:C文章编号:1000-4602(2004)10-0081-03OptimizationofWaterPumpandRenovationforEnergySavingofPumpStationsWANGPu1,LONGTeng2rui1,WENYi2(1.EducationMinistryKeyLab.ofThreeGorgesReservoirRegionEcologicalEnvironmentResearch,ChongqingUniversity,Chongqing400045,China;2.GuangzhouHanhuaArchitectureandEngineeringCo.Ltd.,Guangzhou510630,China)Abstract:Aprojectofoptimizingandimprovingwaterpumpcapacitywasconductedbyusingimprovedintegerprogramminginwatersupplypumpstationsinasmallormediumsizetown.Resultshowsthattheener2gyconsumptioninpumpstationswasreducedduetotheoptimizationandtherenovation,whichalsocontributesthereductionoftheoperationcost.Keywords:watersupplypumpstation;waterpumpoptimization;renovation;energysaving基金项目:建设部2001年科技项目(2001-45)1应用实例四川省某中小城镇的水厂2#泵站改造前全部采用定速泵直接向无水塔的城镇配水管网供水,由于定速泵无法适应供水系统的水量变化(日变化系数为1.3,