电气工程与自动化专业 基于单片机控制的智能小车控制系统设计和实现.docVIP专享VIP免费

摘要科技的高速发展从根本上改变了我们的生产方式和生活方式，从工业自动化领域到与人们日常生活相关各个方面，如无人驾驶，智能家居，新能源汽车等。随着人们对新技术的不断研究与探索，必将对人类生活产生巨大影响。智能小车，实际上就是轮式机器人。它融合了传感器、通信、自动控制、人工智能等多个高科技领域技术，具备一定的环境感知能力、路径规划能力和自主运行能力，非常适合在人们无法工作的场所中工作，可以广泛应用于无人驾驶的汽车，自动化生产线，自动化立体仓库等诸多工业领域，也可以作为服务性质的机器人应用都人们的日常生活中。因此，研究设计基于单片机控制的智能小车控制系统具有一定的理论意义和实用价值。本文以智能小车为研究对象，着重设计一种基于单片机控制的智能小车，该智能小车具有智能感知环境的基本功能，并能按要求实现前进，后退，加速、减速、转向等控制功能。论文首先分析了智能小车的基本需求，提出了系统的总体设计框架，然后根据总体设计框架完成了系统的硬件设计，接着完成了相应的软件设计，最后，在仿真平台上对所设计的系统进行了仿真。仿真结果表明该设计能够满足设计要求。关键词：太阳能，单片机，传感器AbstractWithrapiddevelopmentofscienceandtechnologyhasfundamentallychangedourwayofproductionandlifestyle,fromindustrialautomationtoallaspectsofpeople'sdailylife,suchaspilotless,smarthome,newenergyvehicles,andsoon.Withthecontinuousresearchandexplorationofnewtechnology,peoplewillhaveagreatimpactonhumanlife.Asmartcar,infact,isawheeledrobot.Itcombinessensors,communication,automaticcontrol,artificialintelligenceandotherhigh-techfields.Ithascertainenvironmentalawareness,pathplanningabilityandindependentoperationability.Itisverysuitableforworkinginaplacewherepeopleareunabletowork.Itcanbewidelyusedinunmanneddrivingcars,automaticproductionlines,automaticproductionlines,andautomaticproductionlines.Inmanyindustrialfieldssuchasstereoscopicwarehouse,itcanalsoserveasaservicerobotineverydaylife.Therefore,theresearchanddesignofintelligentcarcontrolsystembasedonsinglechipmicrocomputerhascertaintheoreticalandpracticalvalue.Thispaperfocusesonthedesignofasmartcarbasedonsinglechipmicrocomputer.Thissmartcarhasthebasicfunctionofintelligentsensingenvironment,andcanrealizethecontrolfunctionssuchasspeed,acceleration,deceleration,steeringandsoon.Thepaperfirstanalyzesthebasicrequirementsofthesmartcar,putsforwardtheoveralldesignframeworkofthesystem,andthencompletesthesystemhardwaredesignaccordingtotheoveralldesignframework,andthencompletesthecorrespondingsoftwaredesign.Finally,thesystemissimulatedonthesimulationplatform.Thesimulationresultsshowthatthedesigncanmeetthedesignrequirements.Keywords：Solar,SCM,Smartcar目录第1章概述...........................................................11.1课题的研究背景................................................................................................11.2主要内容..........................................................................................................1第2章智能小车控制系统总体方案设计...................................32.1系统的需求分析................................................32.2系统的总体结构方案设计........................................32.3器件选型......................................................42.3.1单片机的选择................................................42.3.2单片机的选择.............................................42.3.3驱动及方向控制模块的选择.................................42.3.4遥控模块的选择...........................................52.3.5避障模块的选...