基于以太網方式的兩軸運動控制系統的設計

1、武漢理工大學碩士學位論文基于以太網方式的兩軸運動控制系統的設計姓名：林濤申請學位級別：碩士專業(yè)：通信與信息系統指導教師：周偉20090501AbstractWiththerapiddevelopmentoftheNCtechnologyitdemandshigherperformancefortheNCsystemwhichtendstobeanopenarchitecturewiththesecharacters：openness，h

2、ighreliabilityexcellentperformance，serialized，intelligentized，networkingThemodulesofthesystemhavenelationtotherunningplatformaswellasinteroperabilityunitarityoftheHumanMachineInterfaceandthecommunicationinterfaceButnowad

3、ays，communicationmechanismsusedintheNCsystemarenotunifiedanddifferfromeachotherwhichinfluencestheopennessandextendabilitySoit’Sverymeaningfultoexploreahandshakeinterfaceusedintheopensystemfortheresearchanddevelopmentofth

4、eNCsystemDuetotheaboveresearchbackground，thispaperpromotestheNCsystemtoanetworkplatformanddevelopsantwo—axismotioncontrolsystembasedontheEthernetThepaperdesignstwoaxismotioncontrolsystemiscomposedbythemastercontrolmodule

5、andthemotioncontrolmodule，usesthedistributionnetworkcontrolmode，realizedthesystemmoduleinformationexchangethroughtheEthernetThemastercontrolmodulehardwareselectstheindustrycontrolcomputerthesoftwareusesLabWindows／CVI，has

6、completedNCcodeprocedureprocessing，thestateofmotionmonitorthemanmachineinteractioncontactsurfaceetcnonrealtimeortheweaktimelydutyAndthemotioncontrolmoduledesignstohavethenumericalcontrolGcodeinterpreterfunctionembeddedmo

7、tioncontrollermayrealizetwositstheaxisobjects’Smovementcontr01thismoduleselectsinlaystheEthernetcontrollerARM7controlchipLPC2378，anddesignthefrequencypulseoutputcircuit，theencoderfeedbackcircuitandEthemetconnectioncircui

8、tAndsoftwareaspecthasmainlycompletethemotioncontrolfunctioncorrelationalgorithm，likeGcodeinterpreterprogramming，theinterpolationalgorithmprogramming，positionclosedloopcontrolprogrammingdesignetc‘Inaddition，inpaperemphati