計(jì)算機(jī)控制位置伺服系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn).pdf

1、南京航空航天大學(xué)碩士學(xué)位論文計(jì)算機(jī)控制位置伺服系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)姓名：陳巖申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：控制理論與控制工程指導(dǎo)教師：劉春生2003.2.1計(jì)算機(jī)控制位置伺服系統(tǒng)的設(shè)計(jì)和實(shí)現(xiàn)AbstractInthispaper，aPositionServoSystemsbasedonComputerControlisstudiedThepurposeofdevelopingistosupplyexperimenttoolfortheoryres

2、earchingandteachingThewholeprocessofthedevelopmentisintroducedincludinghardwareandsoftware，themathematicalmodelacquisitionanddesigningofcontrolalgorithmHardwaredevelopmentincludesmeasuringofpositionsignal，dataacquisition

3、，dataconveningandoutputingTheoryofhardwareinsystemisanalysisedThedesignofsoftwareincludesrealizationofrealtimecontrollingunderWindowsOperationSystem，VirtualdeviceDfiveBschemeofrunninglinkingtoMATLABExpandinginterfaceford

4、esigningofcontrollerandrealizationofhi曲一leveloperationfunctioningraphic—dataforuserarealsoincludedTheapplicationofMultitaskschedulerhardwaredivermechanism，softwareinterfacemechanism，highprecisiontimerandmultithrcadaredis

5、cussedindetailThemathematicalmodeloftheplantisacquiredthroughexperimentandsystemidentificationParametersofthemodelaregottenbysystemidentificationThroughcomparingtheoutputofrealsystemwithmodel，thevalidityofthemodelisappro

6、vedThemechanismandarithmeticofFuzzyControlarestudieddetailedlyinthispaperFivecontrolschemesaresuppliedinthissystem：PIDControl，RevisionControlsysteminseries，F(xiàn)uzzyControl，F(xiàn)uzzyPIDswitchcontrolandFuzzy—PIDParameterAutoTunin

7、gControllerThedesign，analysisandcomparingoftheseschemesbasedonrealresultarepresentedInaddition，theschemeexpendingbasedontheprograminterfacetouserdefinedcontrolisavailableinthissystemKeywords：Dataacquisition，Virtualdevice