Faulttolerant Control of a Cyberphysical System网络过程控制系统.pdf

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1、IOPConferenceSeries:MaterialsScienceandEngineeringPAPER•OPENACCESSRelatedcontent-DecentralizedFault-TolerantControlofFault-tolerantControlofaCyber-physicalSystemInlandNavigationNetworks:aChallengeP.Segovia,L.Rajaoarisoa,F.Nejjarietal.Tocitethisarticle:Rusu-Both

2、RoxanaandDulfEva-Henrietta2017IOPConf.Ser.:Mater.Sci.Eng.-Multi-agentformanufacturingsystemsoptimization261012003EMCiortea,ATulbureandC-tinHuanu-Actuatorfaultdiagnosisandfault-tolerantcontrol:Applicationtothequadruple-tankprocessViewthearticleonlineforupdatesan

3、denhancements.MariuszBuciakowski,MichadeRozprza-Faygel,JoannaOchaeketal.ThiscontentwasdownloadedfromIPaddress117.178.4.9on27/04/2018at06:28AIAAT2017IOPPublishingIOPConf.Series:MaterialsScienceandEngineering1234567890261(2017)012003doi:10.1088/1757-899X/261/1/01

4、2003Fault-tolerantControlofaCyber-physicalSystemRusu-BothRoxanaandDulfEva-HenriettaAutomationDepartment,TechnicalUniversityofCluj-Napoca,Romania*roxana.both@aut.utcluj.ro,eva.dulf@aut.utcluj.roAbstract.Cyber-physicalsystemsrepresentanewemergingfieldinautomaticc

5、ontrol.Thefaultsystemisakeycomponent,becausemodern,largescaleprocessesmustmeethighstandardsofperformance,reliabilityandsafety.Faultpropagationinlargescalechemicalprocessescanleadtolossofproduction,energy,rawmaterialsandevenenvironmentalhazard.Thepresentpaperdev

6、elopsamulti-agentfault-tolerantcontrolarchitectureusingrobust13fractionalordercontrollersfora(C)cryogenicseparationcolumncascade.TheJADE(JavaAgentDEvelopmentFramework)platformwasusedtoimplementthemulti-agentfaulttolerantcontrolsystemwhiletheoperationalmodelofth

7、eprocesswasimplementedinMatlab/SIMULINKenvironment.MACSimJX(MultiagentControlUsingSimulinkwithJadeExtension)toolboxwasusedtolinkthecontrolsystemandtheprocessmodel.Inordertoverifytheperformanceandtoprovethefeasibilityoftheproposedcontrolarchitectureseveralfaults

8、imulationscenarioswereperformed.1.IntroductionCyber-physicalsystemsrepresentaninterconnectionbetweenprocesscomputerandphysicalsystemsthroughcommunication,sensorandactuatorte