2022年第46卷第12期73NetworkMultimediA网络多媒体网络多媒体文献引用格式:方小飞,李超.变电所综合自动化系统间隔层通信方式[J].电声技术,2022,46(12):73-75.FANGXF,LIC.Thecommunicationmodeoftheintervallayeroftheintegratedautomationsystemofthesubstation[J].AudioEngineering,2022,46(12):73-75.中图分类号:TM73文献标识码:ADOI:10.16311/j.audioe.2022.12.017变电所综合自动化系统间隔层通信方式方小飞1,李超2(1.吉林铁道职业技术学院,吉林吉林132299;2.上海三菱电梯有限公司吉林省分公司,吉林长春130000)摘要:基于微机技术、集成电路技术的快速兴起和发展,设计者们对铁路供电系统微机远动装置进行功能的整合和优化组合,逐渐研发出变电所综合自动化技术。该技术能够更加全面地采集数据和信息,利用计算机的快速计算能力和逻辑判断功能监视、控制变电所内设备的运行和操作。基于此,结合变电所间隔层和设备层的特点,分析常用通信方式的优缺点,最终选择现场总线技术方案作为间隔层的通信方式,从而更好地实现通信、监视和控制功能。关键词:铁路供电系统;微机远动技术;间隔层;现场总线技术TheCommunicationModeoftheIntervalLayeroftheIntegratedAutomationSystemoftheSubstationFANGXiaofei1,LIChao2(1.JilinRailwayTechnologyCollege,Jilin132299,China;2.ShanghaiMitsubishiElevatorCo.,Ltd.,Jilin130000,China)Abstract:Basedontherapidriseanddevelopmentofmicrocomputertechnologyandintegratedcircuittechnology,designershaveintegratedandoptimizedthefunctionsofthemicrocomputertelecontroldeviceoftherailwaypowersupplysystem,andgraduallydevelopedtheintegratedautomationtechnologyofthesubstation.Thistechnologycancollectdataandinformationmorecomprehensively,andmonitorandcontroltheoperationandoperationofequipmentinthesubstationbyusingthefastcomputingabilityandlogicjudgmentfunctionofthecomputer.Basedonthis,combinedwiththecharacteristicsofthesubstationbayandequipmentlayer,theadvantagesanddisadvantagesofcommoncommunicationmethodsareanalyzed,andthefieldbustechnologyschemeisfinallyselectedasthecommunicationmethodofthebaylayer,soastobetterrealizethecommunication,monitoringandcontrolfunctions.Keywords:railwaypowersupplysystem;microcomputertelecon...