复杂硫化过程的智能融合控制策略.pdf

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1、机床与液压Mar．2013HydromechatronicsEngineeringVo1．4lNo．6DOI：10．3969／j．issn．1001—3881．2013．06．018IntelligenceBasedFusionControlStrategyforComplexVulcanizingProcessPEIYulingDepartmentofAutomation，ChongqingIndustryPolytechnicCollege，Chongqing401120，ChinaAbstract：Thevulcan

2、izationofplastic&rubberproductsisatypicalcomplexcontrolprocesswithuncertainty．Aimedatthepuzzlethattheshapingprocessofplastic＆rubberproductsisdificulttocontrolresultedfromfuzzificationanduncertainty，andpoorinstabilityofproductqualityintheprocessofvulcanization，thep

3、aperproposedasortofintelligencebasedcontrolstrategybasedonhumansimulatedintelligentcontroller．Inthepaper．itsummedupthecontrolpuzzlesintheprocessofcomplexvulcanization，exploredthecyberneticscharacteristicofvulcanizingprocess，researchedonthecontrolstrategyofcomplexp

4、rocesswithuncertainty，proposedasortofintelli-gencebasedcontrolstrategy，discussedcontrolmodel，andconstructedthecontrolalgorithmbasedonhumansimulatedintelligence．Itmadethesimulationexperiment．andthecurveofal-gorithmresponsedemonstratedthatitcouldbestrongerinrobustne

5、ss，andhigherincontrolpre-cisioncomparedwithPIDcontroller．Theresearchresultshowsthatitisfeasibleandefectivetotheproposedcontrolstrategybasedonhumansimulatedintelligenceinactualizingcontrolforcomplexvulcanizingprocesswithuncertainty．Keywords：vulcanizingprocess，uncer

6、tainty，equivalentvulcanizing，humansimulatedintelli—gence，intelligencefusionbasedcontrolstrategyTheplastic&rubberproductsplayanimportanthaveobviouslymadetheprogressaftertechnicalre—roleinthenationaleconomyandnationaldefenseformofthedevices，butthestabilityofproductq

7、uali—construction．Currentlythecontrolmethodofnotatystillappearsnumerousproblems，andthereforeitfewproductionequipmentsisrelativelybackwardinisnecessarytoexplorethecontrolstrategyforvulcan—China，andtheproductionprocessissufferedfromizingprocess．theinfluenceofsubject

8、ivefactorssuchasexperiencesandskillsoftheoperators，andthereforeitisleaded1．Controlpuzzleandanalysisofcybernet-tobedificulttoactualizetheoptimizingquanti