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1、’●東北大學(xué)碩士學(xué)位論文Abs仃actResearchonAdaptiVeFu乞zyContr01fortheFementationProcessAbstractF’emematlonprocesspossessesnon-linearandtimedi船rence，itsinherencemechallismisVerycomplex，someimpo她tcoursev撕ablescall’tmeasureomine，wbjchmadet11ef-enIlentationprocessmodelingandcontrollingmorecomplex．
2、AimingattlleresearchoftheglutaIIlicacidfennentationprocess，imelligemcon舡oltheo巧isusedontllestudyof齜modelinga11dcontrolmemodsof也efermentationprocess．Basedona鏟eatdealoffieldrecordingdataiIlmonosodium91ut鋤ateprocess，amulti-VariableneuralnetWorkdyn鋤icmodelofthefementationprocessise啦a
3、blished．Thenwecombine也eadVantagesofmzz)，controltechnology，neuralne鉚orka11dgeneticalgoritllmtosetupaadaptiVe舭固rneuralne觚orkcomrollerbasedongeneticalgorithm．Atfirst，weadoptgeneticalgoritllmtotunet11eparametersofamecedentvariables’membersllip缸1ctionsandmeoutputValues；men、ve印plyBPalg
4、orithmto劬emesepar鋤etersagainoIllinetooptimizecontroller．SimulationisconductedbaSedon廿1ef．ennentationprocessestablishedbytheneuralnet、vorkmodel．Thesimulationalsotakesintoacco呲theexistenceoftllecellconceIl仃ationmeaSurementare2Lsofi11terfIerence．Theresultsshowt11atthecontrollerofgl咖
5、icacidfementationprocesscanbee丘．ectivelycontrolled，andcane丘’ectiVelyadapttochangesoftheoperationa11denViro衄em．Fillally，combiIlingtlleominemostoptimalcontr01metllodaIldomilleadaptiVe丘億z)rneuralnet、Vorkcontrolmethod，t11ehybrid血zzyadaptivefementationprocesscon協(xié)olmetllodisdesigned．Th
6、eomineoptimization仃ackisthemaincontr01．Andt11eoutputofadaptiVe舵zycontrollerist11eallxiliarycontr01，inordert0鋤endlIlentthemaillcontrolonline．Thesimulationresultsshowthatapplicationofhybridfh2zyadaptiVecontrollercannotonlyguaranteea11igherrateofacidproduction，butalsoe丘’ectiVelyprev
7、enttllefementationprocessiIlaseriesofinterfIerellce．．Keywords：91刪cacidfenIlemation；processmodeling；如zz)，neuralne咖rk；geneticalgoritluIl—III—，，f上■11』，東北大學(xué)碩士學(xué)位論文目錄目錄聲明????????????????????????????????．I、中文摘要??????????????????????????．．II．ABSTRACT??????????????????????????????III第1章緒論
8、????????????????????????．11．1研究背景???????
