面向?qū)ο蠖喙δ軝C(jī)械傳動實(shí)驗(yàn)臺控制與故障診斷的研究.pdf

1、西華大學(xué)碩士學(xué)位論文面向?qū)ο蠖喙δ軝C(jī)械傳動實(shí)驗(yàn)臺控制與故障診斷的研究姓名：溫虎申請學(xué)位級別：碩士專業(yè)：機(jī)械電子工程指導(dǎo)教師：向中凡20040501謠華大學(xué)碩十論文AbstractMechanicaltransmissionexperimentplatformiSabasicdeviceforthestudyofsometypesofmechanicalfailurethetransmissionemcieucytherelatedper

2、formanceofmechanicaltransmissionandthemeasurementoftheloadabilityInourcountrytheabilityofstudyinganddesigningmechanicaltransmissionexperimentplatformisstillatsuchstagethattheexperimentaldeviceisoperatedmanuallyleavingsom

3、ecommonshortcomingsamongthoseplatforms，suchaslOWautomationbecausetheycan’tsimulaterealWOrkingenvironmentaccuratelyduringtestingthemechanicalproductsandtheaccuracyofacquiringdataiSlOWAlthoughannmbetofachievementshavebeenm

4、adeinrecentyears，theseplatfolmscaniustperformwithinvariantloadorwithsimpleskiploadThereisabiggapbetweenexperimentsandrealworkingenvironmentAnewtechniqueisdevelopedinthispaperTheindustrycontrolcomputerworksasacenterapplie

5、dtocontroltransduceranddi西talthresholdofthehydraulicpumpandtoprocessdata，forste：plessdriveofmotorandsteplessloadofthepumpTheworldngenvironmentofmechanicalproductscanbesimulatedthroughseveralalgorithmsThedataofplatformCan

6、beacquiredonlineandwithhighprecisionandthevirtuaIinstrumentsiSdevelopediflplaceofactualinstrumentsAlso0biect—OrientedProgrammingtechnologyandideaofmultilevelsoftwaredesignisappliedtodevelopsoftwareofthesystemwithinitavar

7、ietyofcontroIalgorithmsforloadinganddigitalsignalprocessingprogramsareintegratedanduser—friendlyinterfaceissupported，0bjeeIOrientedProgrammingtoolisusedtodevelopanddesignanduserfriendlyinterfaceiSsupported，whichhelpUSfin

8、dtroublesofmachinethathappenedorwillhappen，andthecontrolsystemiseasytomanipulateandhasamplitudepurposeTheplatformiSappliedtomeasurethetransmissionefficiencyandtotesttheloadbearingofmechanicalproductssuccessfullyLotsofexp

9、erimentshavestatedthattheautomationdegreeoftheplatformstudiedinthispaperhasbeenimproved，alsotheaccuracyofsimulatingrealworkingenvironmentKeywords：Object—Orientedtechnologymechanicaltransmission，hydraulicpressureloadcontr