56电工电气(2023No.7)作者简介：孟晨旭(1986—)，男，高级工程师，学士，从事变电设备运行、检修管理及研究工作；陈伟明(1988—)，男，高级工程师，学士，从事变电设备检修管理及研究工作。孟晨旭，陈伟明，罗其锋，刘文平，陈伟雄(南方电网广东中山供电局，广东中山528400)摘要：建成后的传统变电站高压室结构单一，缺少防尘保温、运行环境控制、设备监视等功能。提出一种新型的变电站预制舱式高压室结构，该结构的设备舱体与电气设备在设备厂完成安装调试后到达现场快速拼装，实现节约建设成本，提高建设效率的目的，通过在密闭的舱体内增加通风系统与空调系统，舱体采用保温隔热材料，并在开关柜前后设置巡视机器人及其运行轨道，实现预制舱防尘保温、运行环境控制、设备监视等功能，为电力设备提供良好的运行环境，也为检修维护工作提供便利。经110kV同福站的实际应用，验证了该结构的实用性和有效性。关键词：变电站；预制舱式高压室；双层结构；多功能中图分类号：TM63文献标识码：B文章编号：1007-3175(2023)07-0056-05Abstract:Thetraditionalsubstationhasthesingle-structuredhigh-voltagechamberwhichlacksfunctionslikedustprevention,heatpres-ervation,operationenvironmentcontrol,equipmentmonitoringandsoon.Thepaperproposesanewprefabricated-cabintypehigh-voltagechamberstructureforthesubstation.Thecabinandelectricalequipmentsofthisstructurefirstcanbeinstalledanddebuggedintheequip-mentfactory,andthenbeassembledrapidlywhenarrivingatthesite,whichrealizingthegoalofsavingconstructioncostsandimprovingconstructionefficiency.Throughaddingventilationsystemandairconditioningsystemintheclosedcabin,usingthethermalinsulationma-terialtoproducethecabin,settingpatrolrobotsandtheirrunningtracksinfrontofandbehindtheswitchcabinet,thishigh-voltagechambercanhavefunctionslikedustprevention,heatpreservation,operationenvironmentcontrol,equipmentmonitoringandsoon.Itprovidesnotonlygreatoperationenvironmentforpowerequipments,butalsoconvenienceforrepairandmaintenance.Theapplicationin110kVTongfustationverifiesthepracticaleffectivenessofthisstructure.Keywords:substation;prefabricated-cabintypehigh-voltagechamber;double-layerstructure;multifunctionMENGChen-xu,CHENWei-min...
