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变电站风冷控制系统研究与应用
Title:ResearchandApplicationofWindCoolingControlSysteminSubstations
Abstract:
Withtherapiddevelopmentoftheelectricalpowerindustry,substationsplayacrucialroleinensuringthereliableandefficienttransmissionofelectricity.However,substationsoftenfacechallengesrelatedtoheatdissipationduetothecontinuousincreaseinpowerdemandandgrowingpowerequipmentcapacity.Toaddressthesechallenges,theapplicationofwindcoolingcontrolsystemsinsubstationshasgainedsignificantattention.Thispaperaimstoexploreanddiscusstheresearchandapplicationofwindcoolingcontrolsystemsinsubstations.
1.Introduction
Substationsarekeycomponentsofpowersystems,facilitatingthetransformation,transmission,anddistributionofelectricalenergy.However,theefficientandreliableoperationofsubstationsishamperedbytheexcessiveheatgeneratedbyvariouselectricalequipment.Theinstallationofcoolingsystems,includingwindcoolingcontrolsystems,isessentialtomaintaintheoptimaltemperaturewithinthesubstation.
2.WindCoolingControlSystem:OverviewandComponents
Thewindcoolingcontrolsystemisdesignedtomaintainthetemperaturebyactivelyutilizingwindenergywithinthesubstation.Thissystemconsistsofvariouscomponents,includingwindbreakers,ventilationchannels,temperaturesensors,andwindturbines.Thewindbreakersareusedtocontrolanddirecttheairflowwithinthesubstation,whileventilationchannelshelpintheefficientcirculationofair.Temperaturesensorsprovidereal-timedatatooptimizethewindcoolingprocess,andwindturbineshelpconvertwindenergyintoelectricalenergy.
3.ResearchonWindCoolingControlSystems
Researchonwindcoolingcontrolsystemsforsubstationsfocusesonoptimizingthedesign,layout,andoperationofthesesystems.ComputationalFluidDynamics(CFD)simulationsareextensivelyusedtoanalyzeandimproveairflowpatterns,temperaturedistribution,andefficiency.Variousparameters,suchaswindspeed,winddirection,andequipmentheatdissipationrates,areconsideredduringthedesignphase.Additionally,researchfocusesonintegratingrenewableenergysources,suchassolarpanelsandenergystoragesystems,forenhance