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ID:36492131
大小:1.17 MB
页数:48页
时间:2019-05-11
《内燃机车和电力机车运用与检修工程问题的研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、西南交通大学硕士学位论文内燃机车和电力机车运用与检修工程问题的研究姓名:徐光斌申请学位级别:硕士专业:电力牵引与传动控制指导教师:张昆仑20070501西南交通大学研究生工程硕士学位论文第1I页ABSTRACTlnthisthesis.theauthorresearchsomeofinsufficientdevelopmentsofthelocomotiverelyingonthenearly18yearsexperiencaintheLocomotiveservicesection。analysisoriginals
2、ystemexistencequestions,proposestheimprovementprogram,anddevelopsthecorrespondinginstallment.111einstallmentappliesactualcenter.hadachievedtheanticipatedtarget,gotupthegoodsocietyandtheeconomicefficiency.Themainresearchworksofthisthesishavethefollowingseveralasp
3、ects:Ss4electriclocomotiveoddandevenfestivalfastexcisioninstaUmentdevelopment.InviewofhighefficiencylocomotiveSS4cannotinthemalfunctionexcisionsingle—nodequestion,developSS4tochangetheelectricIocomotiveoddandevenfestivaIfastcutinstallment.hasrealizedinthebreakdo
4、wnsituationfastsingle·nodeexcision,bigreductionmachinebrokenprobability.DF4diesellocomotiveelectricitytransmissioncontrolcircuitfailuredetectionandautomaticreductioninstallmentdevelopment.PartialfrequentlybreaksdowninviewoftheDF4locomotiveelectricitytransmission
5、,thebreakdowncannotpromptlyremovethecausingmachinebrokenpresentsituation,developstheDF4diesellocomotiveelectricitytransmissioncontrolcircuitfailuredetectionandtheautomaticreductioninstaIlmentdevelopment。canthefastbreakdownlocalizationandcantheautomaticemergencyp
6、rocessingbreakdownmaintainthelocomotivethemovement.Locomotiveratesignalsynthesistreatingplantdevelopment.IsunstablejnviewofthedieseIIocomotiveandtheelectriclocomotivevelocitygenerator,directlyaffectsthelocomotivecontrolandthetrainmovementsecuritymonitornormalwor
7、kquestion,developsthelocomotiveratesignalsynthesistreatingplant,cansynthesizethemultichannelvelocitygenerator西南交通大学研究生工程硕士学位论文第1II页signal,analyzesthesignalbreakdowncircuit,whenminoritysensorforbreakdownstillcouldgivethecontrolsystemtoprovidetheratesignal。maintai
8、nedthelocomotivethenormaloperation.LocomotiveScatterssandcontrollerdevelopment.AftertheoriginallocomotiveSca:ItemsandcontrolappIythebraketocausemassivelyScatterssand,
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