42320143Vol.42No.3Mar.2014400014、、。、、、。。1969。TM73TP311A1001-9529201403-0487-04DataAssetManagementandData-BasedOperationofPowerSuppliersLIQianBAIXiao-mingZHANGLinCAOWen-zhongZENGXian-junStateGridChongqingElectricPowerCorporationChongqing400014ChinaAbstractWiththeenhancementofenterpriseITinfrastructureandthedevelopmentofsmartgridpowersupplyen-terpriseshaveaccumulatedmassivedatainformation.Howeverduetothelimitationofmanagementknowledgedataqualityandapplicationscenariothevalueofthesedatahasnotbeenfulldeveloped.Dataassetmanagementistomanagethecorporatedataasstrategicassetandincreasethedataapplication.Dataassetmanagementisanimportantwayforpowersupplierstoenhancethedatamanagementdirectthedataapplicationandachievethetransformationtodata-basedoperation.Thispaperanalyzestheconnotationandfeaturesofdataassetmanagementandbasedonthecurrentdatamanagementstatusitproposesthemainworkanddevelopmentplanforpowersupplier'sdataassetman-agement.Finallythedevelopmentpathofdataassetmanagementissuggestedforpowersuppliers.Keywordspowersupplierdataassetdata-basedoperation、WRMS、、、、。、PB。、、、。“”“”。、。11.12012《、》“”。、、、、。、、、04882014423。1.2。、。、。、、。、。、、、。“”=/。。。、、“”。、、、、。1.3、。、。。2、、、。、、、、、、、、。PB、、。、“”。。、。、。。、。“”0489。。、、、。3、、。3.1、。。1。1100PB、。、、、。。、“”。“”。“”、。。、100%。KPI。3.2、。Oracle、IBM、HP。。Hadoop。Hadoop、、、。。、04902014423。、3、。3.3、、。、、。。。。、。、。、。、。。、。4、、、、。。、、、、、、。、3~4。、。1BigDataBigimpactNewPossibilitiesforInternationalDe-velopmentJ.WorldEconomicForum2012.2HARRISJG.Howtoturndataintoastrategicasset.3.J.20041146-51.2013-11-04