基于plc的控制系统在污水处理中的应用-外文翻译

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1、昆明理工大学大学毕业设计英文资料与中文翻译专业班级：自动化112班学生姓名：指导教师：学院：信息工程与自动化学院2015年5月ApplicationofcontrolsystemonthebaseofPLCinsewagetreatmentThepaperintroducesadistributedcontrolsystemofsewagetreatment，andthecoreofthesystemisPLC.Thestructureofthecontrolsystem,theassignmentandimplem

2、entationofthetasks，thecontrolschemeandthedesignconceptofprogramareexpounded.Thewayofcentralmonitoringmanagementanddispersingcontrolisusedbythecontrolsystem;thelong一distancecontrolandmonitoringoffieldequipmentareunchargedoftheuppercomputer;thesoftwareprogramofde

3、signsusesIntouch7.0.Thespecifictechnology，equipment，thecontrollingofmainparameterandseveralrunningdataareunchargedofthePLCstations，andthesoftwareprogramofdesignsusesConcept2.2XLwithonlinetrackingandoutlinesimulating.MB+netisadoptedbythecommunicationbetweentheup

4、percomputerandthePLCstations，withitssimplybuildingnet，quicklyrunningandstablecommunication.TheautomaticcontrolofPLChasbeensuccessfullycompletedinsewagetreatment，whichhasimprovedtheoperationefficiencyandmanagementlevelofsewagetreatmentequipmentIntroducedtotakePL

5、Casthedistributetypecontrolsystemofcoreinthewastewatertreatmentsystemofapply.Concretelydescribedthestructure，missionofthecontrolsystemanallotmentandcarryout，thewayofcontrolandthethoughtoftheprogramdesign.Thewaycontrolledtheconcentrationmonitorofthesystemadoptio

6、namanagementandscatteredacontrol，theplaceofhonormachineberesponsibleforthespotthelongrangeoftheequipmentscontrolandsurveillance，softwareadoptionIntouch7.0drawup.ThePLCnativestationisresponsiblefortotheconcretecraft，equipmentandismainlycontrolledparametertocarry

7、oncontrolandcollectvariousmovementdata，theprogramdesignadoptionhaveon-linefollowwithoff-lineimitatetheConceptoftruefunction2.2XLsoftware.PlaceofhonormachineandofthePLCadoptionsetthenetbequicklysimpleandcirculatespeed，correspondbyletterthestabilitystrongMBnet.Th

8、ewholecontrolsystemsuccessfullysolvedthePLCcontrolsaproblemintheautomationwithinwastewatertreatmentandraisedawastewatertreatmentequipmentstocirculateanefficiencyandmanagelev