AnalysisofChina’scurrentsituationanddevelopmentofelectricpowercommunicationPaperKeywords:historyofthestatusquopowercommunicationdevelopmentAbstract:Withthepowerofnewcommunicationstechnology,electricpowercommunicationnetworkastomaintainpowersystemsecurityandstabilityofoneofthepillarscannotbeignoredinourcountryplayedaroleinordertoensurethatourpowersystemsecurityandstability,theneedforelectricalcommunicationhistoryandcurrentstatusofdevelopmentoftheindustryhaveanaccurateunderstandingofobjectiveandproposeddevelopmentdirectionsandrecommendations.Inthispaper,thedevelopmentprocessofChina’selectricpowercommunication,facethepresentandfuturedirectionofdevelopmentinthreeareas,makingitsinterpretation.Communicationtechnologyandelectricaltechnologyintherapiddevelopmentoftoday,China’selectricpowercommunicationsindustries,withthedevelopmentofpowerindustry,isconstantlyexpandedandimproved.China’selectricpowercommunicationnetworkistoensurethesecurityandstabilityofChina’selectricpowersystemoperationandproducehigh---本文于网络，仅供参考，勿照抄，如有侵权请联系删除----qualityexperiencedfromscratch,fromthesimpletotheadvancedtechnologyoftodayuseavarietyofmeansofcommunicationfromasingletothedevelopmentofsharedcoverage.powercommunicationforgridautomation,commercialoperationandautomatedmanagementoftheprocessofplayinghugeroleinUnicomandservices.OneofChina’selectricpowercommunicationsystemdevelopmentprocessChina’selectricpowercommunicationsystems,hasexperiencedarapidperiodofdevelopment,afewdecades,experiencedacrossbarswitchtotheprogram-controlledswitchingfrom,fromopenwireandcoaxialcabletoopticalfibertransmissionnetworkfromanalogtodigitalcommunicationnetwork,fromthefixedcommunicationtomobilecommunicationstoandfrommajorhardwareforthemainstageforthedevelopmentofsoftwaretechnologychanges.1.1fortiesFridaysixtiesThedevelopmentofelectricpowercommunicationisalwayssynchronizedwiththegriddevelopment,mutualsupportandco-ordinationinourcountry,fortyyears,mainlyintheNortheast----本文于网络，仅供参考，勿照抄，如有侵权请联系删除---basedtransmissionlines,inadditiontothecity,otherareasarerelativelyisolated,andthebright-linetelephoneatthetimeaccountedforthemajorstatus,long-distancecarrierusedforschedulingmachinesrelymainlyonJapanesemachines.fiftiesorsixtieswithasignificantsurgeinelectricityconsumptioninChina,NorthChina,NortheastpowergridEDalsospreadintotheNorthChinaPowerGrid,butChinaisstillrelativelypublicnetworkcommunicationbehindthisphaseofChina’suseofpowerlinecarrierisstillimported,theimporttotheSovietUnion,whileChinabegandevelopingitsownproduction.1.2seventiesTheearlyseventies,thebeginningofChina’selectricpowercommunicationsystemsdemandinsomeoftheinformationandimportantdepartmentsmicrowavecommunications,totheend,China’spower,therehasbeenfurtherdevelopmentofcommunicationsystems,powerlinecarriercommunicationdominated,theotherasmall-capacity(120Road,thefollowing)FDManalogmicrowave,multi-carriertelecommunications,cableandoverheadopenwire,etc.,China’spowergridhasbeenexpandedtohaveanorth,nort---本文于网络，仅供参考，勿照抄，如有侵权请联系删除---heastandeastthreegridsinsomeareasbegantoformtheirownindependentcommunicationsnetwork.thisstageofChina’selectricpowercommunicationwithaudio,carrier,analogmicrowavecommunication-based,butacrossthecountry,mostoftheregionfor...