第1章-Introduction-to-BAS

§1IntroductiontoBAS楼宇自动化概述BuildingAutomationSystemLecturer:DouLiqianIntroduction•课程时间：32学时，16次课•上课：14次，1次复习课，最后1次课考试。•上课形式：英文PPT，中文讲授•没有固定教材，以上课听讲和PPT的内容为考试内容。•参考教材：intelligentbuildingsandbuildingautomation••考试：（1）专业术语的英汉互译20•（2）简答题40•（3）计算题20•（4）分析题20BuildingautomationsystemStructureofthecourse•1IntroductiontoBAS•2IntroductiontoDDC•3IntroductiontoControlinBAS•4IntroductiontoSensorandActuator•5InternettechnologiesandtheirapplicationsinBAS•6Controlofair-conditionsystems•7controlofcentralchillingsystem•8lightingcontrolsystem•9SecurityandsafetycontrolsystemBuildingautomationsystemStructureofthecourse•1IntroductiontoBAS1.1Introductiontointelligentbuildings1Definitionsofintelligentbuildings2Evolutionofintelligentbuilding3Basiccomponentsofintelligentbuilding1.2IntroductiontoBAS1whatisBAS2thebenefitofBAS3theprogressofBAS4Programmingandmonitoringplatformsandenvironment5Buildingmanagementfunctions1IntroductiontoBASStructureofthecourse•1IntroductiontoBAS1IntroductiontoBASStructureofthecourse•2IntroductiontoDDC2.1WhatisDDC2.2ControlModeofDDC2.3hardwareandsoftwareofDDC2.4SystemArchitecturesofDDC2.5AdvantageofDDC2IntroductiontoDDC3ControlofBASStructureofthecourse•3ControlofBAS3.1Basiccontroltheory1AnintroductionofControl2ModesofControl3Controlloopsanddynamics4ControlofBAS3.2PIDControl1ConceptionofPID2EffectsofProportional,IntegralandDerivative3PIDtuning4DigitalPIDControllerStructureofthecourse•4IntroductiontoSensorandActuator4.1Valves4.2controlvalvesanddampers4.3Actuators4.4Sensors4IntroductiontoSensorandActuatorStructureofthecourse•5InternettechnologiesandtheirapplicationsinBAS5.1Principlesandtechnologiesforlocalnetworks5.2BAScommunicationstandards1Backgroundandproblems2BACnetanditsfeatures3LonWorksanditsfeatures4Modbusanditsfeatures5PROFIBUSanditsfeatures6EIBanditsfeatures7IntegrationatmanagementlevelInternettechnologiesandtheirapplicationsinBASStructureofthecourse•6Controlandoptimizationofair-conditioningsystems6.1Introduction6.2Typicalcontrolloopsoftheair-conditioningprocess6.3ControlofCAVsystems6.4ControlofVAVsystems6.5Outdoorairventilationcontrolandoptimization6.6AnoverviewofoptimalcontrolmethodsusedforHVACsystems6.7Optimalcontrolofair-sidesystems6Controlandoptimizationofair-conditioningsystemsStructureofthecourse•6Controlandoptimizationofair-conditioningsystems6Controlandoptimizationofair-conditioningsystemsStructureofthecourse•7Controlofcentralchillingsystem7.1Basicknowledgeofchillers7.2Chillercapacitycontrolandsafetyinterlocks7.3Chillerandcentralchillingsystemconfigurations7.4Chillerperformanceandoptimalcontrol7.5Optimalcontrolofheat-rejectionsystem7.6Optimalset-pointresetofchilledwatersupplytemperature7.7Sequencecontrolofmultiplechillerplants7.8Pumpspeedandsequencecontrolofchilledwatersystems7ControlofcentralchillingsystemStructureofthecourse•8Lightingcontrolsystem8.1Purposeoflighting-controlsystems8.2Basiccomponentsoflightingandlighting-controlsystems8.3Systemsbasedonstandardlighting-controlprotocols8.4Systemsbasedoncommonautomationprotocols8.5Strategiesforenergymanagementandlightingcontrol8LightingcontrolsystemStructureofthecourse•9Securityandsafetycontrolsystem9.1CCTVsystems9.2Access-controlsystems9.3Burglaralarmsystems9.4firealarmsystems9.5Systemintegrationandconvergence9SecurityandsafetycontrolsystemStructureofthecourse•1IntroductiontoBAS1.1Introductiontointelligentbuildings1Definitionsofintelligentbuildings2Evolutionofintelligentbuilding3Basiccomponentsofintelligentbuilding1.2IntroductiontoBAS1whatisBAS2thebenefitofBAS3theprogressofBAS4Programmingandmonitoringplatformsandenvironment5Buildingmanagementfunctions1IntroductiontoBAS1.1Introductiontointelligentbuildings1.1Introductiontointelligentbuildings1.1Introductiontointelligentbuildings1.1Introductiontointelligentbuildings1.1IntroductiontointelligentbuildingsFrequencyconverterValveTemperatureControllerTemperatureSensorActuator1.1IntroductiontointelligentbuildingsStructureofthecourse•1IntroductiontoBAS1.1Introductiontointelligentbuildings1Definitionsofintelligentbuildings2Evolutionofintelligentbuilding3Basiccomponentsofintelligentbuilding1.2IntroductiontoBAS1whatisBAS2thebenefitofBAS3theprogressofBAS4Programmingandmonitoringplatformsandenvironment5Buildingmanagementfunctions1IntroductiontoBAS1.1Introductiontointelligentbuildings1DefinitionsofintelligentbuildingsIntelligentbuildings(IBs):nosingledefinitionisaccepted.Ingeneral,IBcanbegroupedintothreecategoriesaslistedbelow:(1)Performance-baseddefinitions(2)Services-baseddefinitions(3)System-baseddefinitions1.1Introductiontointelligentbuildings(1)Performance-basedDefinitionsEuropeanIntelligentBuildingGroup(EIBG):IBasabuildingcreatedtogiveitsusersthemostefficientenvironment;atthesametime,thebuildingutilizesandmanagesresourcesefficientlyandminimizesthelifecostsofhardwareandfacilities.Performance-basedIB(1)emphasizebuildingperformanceandthedemandsofusers.(2)EnergyandenvironmentalperformancesofbuildingsaretheimportantissuesofanIB.1.1Introductiontointelli