基于狀態(tài)估計的在線理論線損計算.pdf

1、華北電力大學(xué)(北京)碩士學(xué)位論文基于狀態(tài)估計的在線理論線損計算姓名：王寶卿申請學(xué)位級別：碩士專業(yè)：電子與通信工程指導(dǎo)教師：唐良瑞；魏廷福201106華北電力大學(xué)碩士學(xué)位論文AbstractLinelOSSiSanimportantindicatorinnationalassessmentofthepowersupplyenterprisesandandacomprehensivetechnicalandeconomicindicator

2、sinreflectswhetherthenetworkstructureofasupplynetworkisperfectwhethertheoperationmodeisreasonable，whetherthepowerdistributionequipmentc鋤meettheloadgrowthandthemanagementlevelofelectricitysupplysectorBytheoreticalcalculat

3、ionoflinelosses，thedistributionofthepower酊dstructureindifferentperiodsCanbemasteredtheoreticallyproblemsexistsinpowergridcanbelearned，theweaklinksinpower鰣dCallbeanalysed，thelinelossesworkistargeted，andthelossreductionwor

4、kbefocusedCombinedtheactualsituationofthecompanyanumberoftheoreticalstudiesandpracticalworksassociatedwiththeoreticallinelosshasbeenlaunchedTheprogrammainlyresearchtheapplicationandstudyofonlinetheoreticalcalculationofli

5、nelossbasedonthestateestimationTheprogramtakestheupgradeofdispatchingautomationsysteminYanggaopowersupportcompanyasanopportunityStatingestimationbasedonreal—timedatatoconduceafeasibilitycalculationoftheoreticallinelossan

6、alysis，thenresearchatheoreticallinelosscalculationsoftwarecooperate奶mcollaboratemanufacturerstesearchanewsetofmanufacturers，whichCanmeettheneedsoftheintegrationofShanxiElectricPowerCompanytoachievedatasharingbetweenappli

7、cationsandimprovedataaccuracyofpersonalizedapplicationsThroughtheoreticalrealtimecalculationinYanggao35kVpower鰣dintheprogramthegoodusefulnessofthesoftwarehasbeenprovedKeywords：SCADA，stateestimation，onlinecomputing，powers