重型电动轮自卸车传动控制和故障诊断系统

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1、重型电动轮自卸车传动控制与故障诊断系统AbstraCtTheeleetrietransmissionmieroeomPuter一eontrolledsystem15thekeyeomPoneniandteehnologyofthemotorizedwheelsautonomousdulrlPtruek.Uniilnowbothforeignanddomestieenterpriseseonunoulyuse51’AI…EX111MCUeontr01system，butthis卿eofeontrolsystemhavemanyPinboardswithinitandhave

2、ahighfailurerate，andthePriee15high，theorderingcyele15long，asaresult，itseriouslyconstraintsthedomestierateofdomestiecarsandthevehielesrunningrateandexPloitationefficiencyinminingenterprises.AsthenationaleeonomyhasdeveloPedraPidly，therearestrongdemandsfortheelectrietransmissionmiero一eomPute

3、reolltrolsystemonthedomestiemarket:therefore，ithasrealmehangandapPlicationProsPectstodeveloPaneleetrietransmissionmiero一eomPutereontrolsystemthathasfullintellectualproPertyrightsfortheeleetricalwheelsdumPtruck.ThisPaPerreviewedthegeneraldeveloPmeniandtrendsoftheeleetriewheeldumPtrueksyste

4、matieally，andanalyzedeurrenistatusoftheelectrietransmissionmicro一eo哪utereontrolsystem:italsoPreseniedadetailedanalysisoftheprineiPleoftheeleetrietransmissioneontrolsystemandthefunctionalrequiremenisofthemieroeomPutereontrolsystemintheeleetriewheeldumPtrUek.On而5basis，weadoPtedthehigh一Perfo

5、rmancemotorPreeincteontrolehiPTMS320F2812DSPastheCPU，andwedesignedthehardware、eireuitwithhighiniegrationandhighreliabilityquality;weusedaPProPriate，advaneedandreliableeonirolstrategiesandadvaneedsoftwareteehnology，todeveloPthemagnetieexeitationeontr01Programinthetransmissionsystemandthefa

6、ultdiagnosisPTUmanagemenisystemsoftware.w亡eomPletedthesimulationandtestingoftheeontrolsystem，thedyllamiedebuggingofeleetronieeontrolunit印rototyPe)andindustrialtestrunallsystematieally.ThesimulationexPerimentandtestresultsofthePrototyPeshowed，theeleetrietransmissionmiero一eomPutercontr01sys

7、temwedeveloPedfortheeleetricwheeldumPtruek15highiniegrated，stableandreliable，andmeetthedesignrequiremeniscomPlctely.Astheeleetrietransmissionmiero一eomPutereontrolsystemfortheeleetrie犷工程硕士学位论文wheeldumPtruckdeveloPedsueeessfully，webrokentheforeignenterprisemonoPolyint