现场总线技术在楼宇自控系统中的应用及其系统集成研究

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1、西南交通大学硕士学位论文现场总线技术在楼宇自控系统中的应用及其系统集成研究姓名：周竹申请学位级别：硕士专业：电气系统控制与信息技术指导教师：李群湛20070501西南交通大学硕士学位论文第Ⅱ页构造出的组态监控人机界面生动、友好，功能齐全，满足工程需要。论文对现场总线控制技术及系统集成的理论研究和工程应用都有一定的参考价值。关键词：现场总线，系统集成，楼宇自动化系统，系统组态，通讯模式西南交通大学硕士学位论文第1II页AbstractSofarasthedevelopingtendencyofthecontrol，thefieldbnstechnologyh

2、asbecomethemainonewhichcallreplacetraditional‘'distribution'’control，andachievereal-distributedcontrol；andthesystemintegrationisthedemandofinformationage，alsoisthekeyofnetworkingcontr01．Thusinrecentyears，theresearchofthefieldbuscontroltechnologyandthesystemintegrationtechnology,as

3、wellastheirapplications，hasalreadybeenafocusonacademicandengineeringfields．Thebuildingautomationsystemisanextremelycomplexsystem,whichhasnumerousequipments，functionaldifferences，andextensivespreadin。position．Theresearchesofitscontrolandintegration，includingthedataexchangingandamal

4、gamatingbetweenthesystemanditshigherinformationnetwork,naturallybecomeoneofthefirstchoicesinbuildingantomationsystemresearches．Therefore，introducingthefieldbuscontroltechnologyintothebuildingdevicesupervisoryandcontrolsystemsofthelargeandmedium-sizedbuildings，andaccomplishingtheco

5、mputerintegrationmanagementsystem(CmIS)，havetheveryrealisticsignificance．Particularly,theintroductionofadv锄cedtechnologyintotheconstructionindustrywhosetechnologyisrelativelylagginghasapositiveeffect．Thethesisexpoundedresearchesmadebytheauthorwhoconstructedabuildingdevicefieldbuss

6、upervisoryandcontrolsystemandfurtheritsCIMS，andalsoembodiedtheauthor’sdesigningthinkinginthewholeprocessasfollowing：①analysedthefeaturesofseveralfieldbustechnologieswhichhavebeenappliedbroadlyatpresent，particularlyindetailthefeaturesandcharactersofControlNetfieldbuschosedbytheauth

7、or,includingitscommunicationmode，arbitragewayanditsnetworksystemstructureetc；②analysedthesystemcompositionsand1lleirfundamentalsupervisorycontentsofthecontrolledobject一——·也ebuildingautomationsystem．Emphatically,the西南交通大学硕士学位论文第Ⅳ页buildingcentralair-conditioningcontrolsubsystem，andi

8、tsworkingprinciple,systemcharacte