模糊自适应PID控制器及Simulink仿真实现

19020104ShipElectronicEngineeringVol.30No.4127PIDSimulink31)2)2)(1)430064)(2)116018)PID,PID,PID,SimulinkPID,PID;PID;SimulinkTP273.2Self2adaptiveFuzzyPIDControllerandRealizingtheControlSysteminSimulinkEnvironmentYangYixing1)CuiDalian2)ZhouAijun2)(MilitaryAgentRoomof701ResearchInstitute1),Wuhan430064)(Dept.ofEquipmentSystemandAutomation,DalianNavalAcademy2),Dalian116018)AbstractTheconventionalPIDcontrollerisnotusuallyapplicabletothetypeoftime2varyingnonlinearsystems.Soanewself2adaptivefuzzyPIDcontrollerispresentedusingthefuzzytechnologyandPIDcontroller,whichrealizingtheself2a2daptivefuzzyPIDcontrolsysteminSimulinkenvironmentwithaparticularcase.Simulationresultsshowtheself2adaptivefuzzyPIDcontrolhasadvantagesofflexibilitycontrol,fastresponseandstrongadaption.KeyWordsfuzzycontrol,PIDcontrol,SimulinkClassNumberTP273.21,,PID,PID,,PIDPID,,PID[1]SimulinkFuzzyPID,PID,PID2PIDPID,KPKIKD,PID,,PID,PIDKPKIKD,3:20091210,:2010120:,,,:,,:,,,:128:PIDSimulink190,PIDPID,PIDe()ec,PID,1[2]1PID3PID[3],,1PIDeec,eec,,3.1,,eec,PIDKPKIKD3.2eE,ecEC,{-3,-2,-1,0,1,2,3},{(NB),(NM),(NS),(ZO),(PS),(PM),(PB)};KPKPKIKIKDKD,{0,1,2,3},{(ZO),(PS),(PM),(PB)}3.3[45]PID,,:1):,,PID,KP;(),KP,KP,,2):,;,,3):,,,;,PIDPID1[1]1KPKIKDENBNMNSZOPSPMPBECNBPBZOPSPBPSPSPMPBPMPSPBPBPMPBPMPBPSPSPBZOPSNMPBZOPSPBPSPSPMPBPMPSPBPBPMPBPMPBPSPSPBZOPSNSPBZOPSPMZOPMPSPMPBZOPBPBPSPMPBPMZOPMPBZOPSZOPBZOPSPMZOPMPSPMPBZOPBPBPSPMPBPMZOPMPBZOPSPSPBZOPSPMZOPMPSPMPBZOPBPBPSPMPBPMZOPMPBZOPSPMPBZOPSPMPSPSPMPBPMPSPBPBPMPBPMPBPBPSPBZOPSPBPBZOPSPMPSPSPMPBPMPSPBPBPMPBPMPBPSPSPBZOPS3.4Matlab7.4FIS,FISFuzzyshiyan.fisFIS,FISMamdani,min,max,centroid,,,MembershipFunctionEditoreecKPKIKD;RuleEditor20104129,737=49e2,KP3,4,eecKP5,eecKI6;eecKD74SimulinkPID[6]Matlab7.4Simulink,Simulink8,PID9:1):6.73.6S2+23S+1;2),1s;3)PIDMatlab,Kp=0.25Ki=0.01Kd=0.15;4)FuzzyLogicControllerFIS,FLCWorkspace,FIS;5),,PIDPID99,PID,130:PIDSimulink1905MatlabSimulink,PID,PID,Simulink,,,PID,,,;,PIDPIDPID,,,PID[1],,.PID[M].:,1998[2].[M].:,2006[3],,.[M].:,2002[4]KatsuhikoOgata.[M]..,,.:,2000[5],,.[M].:,2006[6],.PIDMAT2LAB[J].,2007()(20),,1998420004,4,,,,,[1]CybenkoG.Approximationbysuperpositionofasinglefunction[J].MathematicsofControl,SignalsandSys2tems,1989,35:335336[2]NIELSENMA,CHUANGIL.QuantumComputa2tionandQuantumInformation[M].London:Cam2bridgeUniversityPress,2000[3]M.Perus.Neuro2quantumparallelisminbrain2mindandcomputers[J].Informatica,1996,20:173183[4],.[M].:,2000,4[5]CoryDG,etal.Phys.Rev.Lett.,1998,81:21522155[6]LeungD,etal.Phys.Rev.A,1999,60:19241943[7],.[J].,2000,20(4)[8]DiVincenzoDP.Science,1995,270:255;BennettC.H.Phys.Todav,1995,48:24[9],.[J].(),2003,27(1)[10]EzhovA,VenturaD.quantumneuralnetworks[C]//KasabovN.ed.FutureDirectionsforIntelligentSys2temsandInformationSciences,Springer2Verlag,Hei2delberg,2000:213234[11].[M].:,2000,11[12],.[M].:,2000,11[13],.[M].:,2000,10