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1、湖南铁道职业技术学院学生毕业设计(论文)摘要随着我国经济的飞速发展,城市人口日益增多,特别是随着改革开放以来,我国进入了汽车拥有率迅速上升时候。以往那种单层平面停车场也越来越不能满足市场的需求。对多停车位、少占空间、使用操作简单、安全可靠的“立体停车库”的建设,是解决目前寸土寸金的大都市内停车难的有效办法。立体车库是一种以单层平面停车场为核心、多平面的空间停车车库,通过可编程控制器(ProgrammingLogicController,简称PLC)控制车位空间位置的变动,使车位能够实现空间到平面的转化,实现多重单层
2、平面停车的功能。升降横移式立体车库利用托盘移位产生垂直通道,实现多层车位的升降来存取车辆。本文主要通过对升降横移式立体车库原理的研究,介绍了3×3立体车库模型实现情况。控制系统的监控采用基于WINDOWS平台的工控组态软件MCGS,通过对组态软件数据库的构建、动画的连接及控制流程编制、调试,实现了立体车库的监控系统,最后探讨了利用MCGS实现远程控制的网络功能。本文的研究对PLC在计算机自动化控制系统中的应用,以及利用MCGS实现工业工程实时监控,提高工业的自动化水平,都具有很重要的实践意义。关键词:立体车库;可编
3、程控制器PLC;MCGS工控软件组态;模拟仿真II湖南铁道职业技术学院学生毕业设计(论文)AbstractAlongwiththeourcountryeconomyrapiddevelopment,theurbanpopulationincreasesdaybyday,speciallysincealongwiththeReformandopenpolicy,theautomobiletotalquantityismoreandmore.FormerlythatkindofSingle-Layerplanepark
4、inglotcouldnotsatisfythedemandofthemarket.Tothemulti-parkingspots,littleoccupiesofthespace,theuseoperationissimple."Three-DimensionalGarage",whichistheeffectivesolutionofstopsdifficultinthepresentbigcity.TheThree-DimensionalGarage,whichtakesthesingle-layerplan
5、eparkinglotasthecore,isthemulti-dimensionalspaceparkinggarage.Itusestheprogrammablecontroller(ProgrammingLogicController,alsocalledPLC)torealizemultiplemonolayerplanestopsbycontrollingtheberthspacepositionthechange.Vertical-horizontalmovingundergroundcarparks,
6、whichrealizemultilayerberthfluctuationdepositsandwithdrawsthevehiclesbyshiftingthetraytoproducetheverticalchannel.ThearticleresearchesthetheoryoftheThree-DimensionalGarage,introducetherealizationsituationof3×3three-dimensionalgarage.Thesystemsimulationusescont
7、rolsconfigurationsoftwareMCGS,whichisbasedontheWINDOWSplatform.Throughestablishingthedatabaseofconfigurationsoftwareconstructs,connectingtheanimation,preparingthecontrolflowanddebuggingtheprocedures,ithasrealizedthethree-dimensionalgaragemonitoringsystem.Thear
8、ticleresearchhasthecertainpracticesignificanceinthecomputercontrolsystemaswellasusingMCGStoachievereal-timemonitoringofindustrialprojects,whichraisesthelevelofindustrialautomation.