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1、JournalofWaterResourcesResearch水资源研究,2018,7(2),154-163PublishedOnlineApril2018inHans.http://www.hanspub.org/journal/jwrrhttps://doi.org/10.12677/jwrr.2018.72017Multi-ObjectiveOperationRulesofSanhekouReservoirJianWei,TaoBai*,LianzhouWu,QiangHuangStateKeyLaborator
2、yofEco-HydraulicsinNorthwestAridRegionofChina(Xi’anUniversityofTechnology),Xi’anShaanxithththReceived:Feb.27,2018;accepted:Mar.12,2018;published:Mar.19,2018AbstractThemulti-objectiveoperationforSanhekoureservoirisanalyzedfortheHanjiangtoWeiheRiverWaterTransferPr
3、ojectatearlystage,whichisrarelyinvestigated.Consideringtheprojectdemandsoftrans-ferredwater,powergeneration,andecology,amulti-objectivemodelisestablished,andNSGA-IIispro-posedtosolvethemodel.Theoptimalresultsareanalyzedfromoperationindicators,operationgoals,infl
4、uencingfactorsandwatertransferpotential;themulti-objectivetransformationrulewasrevealed;theinitialoperationwaterlevelontheimpactofpowergenerationisquantified;therationalityandsu-periorityoftheoptimizationmodelresultsareverified.Researchshows:1)Thetransferredwate
5、rcanincreasedramaticallywithslightdecreaseinpowergeneration;2)DesignvaluesofSanhekouReservoircanbemetinwetyearandnormalyear,butcan’tbemetindryyear;3)Initialoperationwaterlevelhasasignificantimpactonpowergeneration;4)Themaximumtransferredwaterintypicalyearis875mi
6、l-lionm3;theminimumtransferredwateris375millionm3.Thestudyresultsprovideimportantrefer-enceforreservoiroperation,improvingwaterresourceutilizationefficiencyandprojectbenefit.KeywordsMulti-ObjectiveOperation,Non-DominatedSortingGeneticAlgorithm,InitialOperationWa
7、terLevel,WaterTransferPotential三河口水库多目标调度规律研究*魏健，白涛，武连洲，黄强省部共建西北旱区生态水利国家重点实验室(西安理工大学)，陕西西安收稿日期：2018年2月27日；录用日期：2018年3月12日；发布日期：2018年3月19日作者简介：魏健(1995-)，男，硕士研究生，主要从事水资源系统工程研究。*通讯作者。文章引用:魏健,白涛,武连洲,黄强.三河口水库多目标调度规律研究[J].水资源研究,2018,7(2):154-163.DOI:10.12677/jwrr.2018
8、.72017三河口水库多目标调度规律研究摘要针对引汉济渭工程运行初期三河口水库研究不足，开展三河口水库多目标调度规律的研究。考虑工程调水、发电和生态需水等要求，建立水库多目标优化调度模型，采用NSGA-II求解模型。从调度指标、调度目标、影响因素和调水潜力等方面分析计算结果，揭示了多目标转化规律，量化了起调水位对发电量的影响，验证
