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ID:32068076
大小:1.83 MB
页数:78页
时间:2019-01-31
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1、修改提纲1.第Ⅱ页/第1段/第1行:原文为:ThepowersystomofPanzhihuaIronandSteelCompanyhasgraduallydevelopedtobealocaIpowersysteminanintegralsense,combininggeneration,translation,transformation,diStributionandconsumptionofelectriepowerwiththeproductiondevelopmentofPanzhihuaIronandSteelCompany.Nowthecapacityof
2、thepowersystemofPanzhihuaIronandSteelCompanyiSgreaterthan400MWwithanaverageconsumptiongreaterthan350MW.Thecentinuedevelopmentofthepowersystomrequiresahigherautomaticlevel.IntroducingnowtechniqueandconstructinganautomationsystemwithadvancedtechniqueandpratticalfunctionnotonlyiSkeyimportant
3、forimprovinglevelofproductionscheduleandelectricschedule,buta1SOprovidesanimportantplatformforimprovingmanagementlevelofenergy—savinginPanzhihuaIronandSteelCompany.ThepowersystomofPanzhihuaIronandSteelCompanyhasevolvedfromtheoriginaImicrocomputerremotecontrolintheendof1980stoaseaieof30sub
4、stationautomationsystomsand3electriescheduleautomationsystemsbynow.Theautomationofthepowersystomofthecompanygainsanow1evelwiththemostadvancednewtechniquessuchasdatacollection/translation,database,middlewaretechniqueanddataprocesSingappliedinthenewly—builtornewly--modifledautomationSystomo
5、fthepowersystem.ThereStillremainmanyproblemsneedingurgentsolution,suchaslowworkingefficiencyandlowinformationutilizingelficiency,duetolargedifferencesbetweenconstructiontimesofvatioussystoms,lackofunitandscientificplanning,lowoveralIapplicationlevel,wastingofinformationresources,difficult
6、yofsharinginformation.ThiSpaperstudiestheshortageoftheStation/substationautomation,datacommunication,electricscheduleautomationofthepowersystomofPanzhihuaIronandSteelCompany,andthenproposesdifferentsolutionsbyUSingvariousnewtechniquessuchascomputerhardware,communication,network,database,o
7、bject—orientedtechnique,internetandsoftwareStandardizedtechnique,designsthemodelSoftheenergymanagementsystemafterstudyingthepowerapplicationsoftware,thusprovidesasolutionforarrangingautomationinformationresourcesofthepowersysternInthelast。thispaperdesignstheautomati
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