第21卷第8期2023年8月太赫兹科学与电子信息学报JournalofTerahertzScienceandElectronicInformationTechnologyVol.21，No.8Aug.，2023基于最小生成树路由的电力线载波通信数据融合算法申洪涛，李飞，史轮，王鸿玺，高波(国网河北省电力有限公司营销服务中心，河北石家庄050000)摘要：电力线载波通信技术利用现有的电力传输网络进行数据传输，具有建设成本低，部署快速灵活等特点，被广泛用于局域网本地通信中。但当节点数过多或传输数据量过高时，如每个节点单独将数据传到调控中心，将会给整个通信系统带来巨大的数据量，同时降低通信效率，甚至造成通信拥塞。为降低传输数据量，节省通信传输资源，提升电力线载波接入网络的传输能力，本文提出了基于最小生成树传输路径的电力线载波通信数据融合算法。将所提算法与未使用融合算法带来的数据量进行对比，证明了所提算法的有效性。关键词：电力线载波通信；最小生成树；数据融合中图分类号：TN915文献标志码：Adoi：10.11805/TKYDA2021193AdatafusionalgorithmofpowerlinecarriercommunicationbasedonAdatafusionalgorithmofpowerlinecarriercommunicationbasedonminimumspanningtreeroutingminimumspanningtreeroutingSHENHongtao，LIFei，SHILun，WANGHongxi，GAOBo(MarketingServiceCenterofStateGridHebeiElectricPowerCo.，Ltd，ShijiazhuangHebei050000，China)AbstractAbstract：Powerlinecarriercommunicationtechnologyutilizesexistingpowertransmissionnetworksfordatatransmission,whichhasthecharacteristicsoflowconstructioncost,fastandflexibledeployment,andiswidelyusedinlocalcommunicationinlocalareanetworks.However,whenthenumberofnodesistoolargeortheacquisitionfrequencyistoohigh,eachnodewilltransmitdatatotherootnodealone,whichwillbringhugeamountofdatatotheentirecommunicationsystem,andreducethecommunicationefficiency,affectingthereal-timemonitoringofthephotovoltaicsystem.Forthisreason,aimingatthehugeamountofdatageneratedintheprocessofpowerlinecarriercommunication,adatafusionalgorithmofpowerlinecarriercommunicationbasedonminimumspanningtreetransmissionpathisproposedtoreducetheamountoftransmissiondataandsavethecommunicationtransmissionresources,thusenhancingthetransmissioncapacityofpowerlinecarrieraccessnetwork.Finall...
