基于混合算法的結(jié)晶器在線調(diào)寬參數(shù)優(yōu)化與運(yùn)動(dòng)軌跡分析

《基于混合算法的結(jié)晶器在線調(diào)寬參數(shù)優(yōu)化與運(yùn)動(dòng)軌跡分析》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫(kù)。

1、萬(wàn)方數(shù)據(jù)東北大學(xué)碩士學(xué)位論文Abstractprocessbeforetheoperation．Onlinevariablewidthmouldadjustmentspeedcurvepresettingsimulationsystemisdeveloped．Thesystemcannotonlycalculatethekeyparametersandadjustingstepsintheprocessofwidthadjustmentsteps，butalsotheprocessofwidthadjustmentcanbepresentedtothe

2、operatorintheformofcurve．Theoperatorcanseethewidthadjustmentprocessintuitively．Andthendetermineswhetherthewidthadjustmentstepsmeettherequirementsofwidthadjustmentproductiontechnologyandeqmpmentunderthecurrentwidthadjustmentprocessparameters．Thissimulationsystemalsocansaveallthep

3、arametersintheprocessofwidthadjustmentchanginginthedatabaseatonesecondintervalsasanalysisandresearchbytechnologicalpersonnel．Attheendofthisthesis，morereasonableandefficientwidthadjustmentspeedsettingmodelwassetup，thewidthadjustmentspeedsettingmodelisproposedbasedonmechanismandGA

4、—BPneuralnetworkhybridmodelonthebasisofthewidthadjustmentspeedsettingmechanismmodel．Atthes0．a(chǎn)letime，consideringtheadjustingspeedshallimpacttheshrinkagerate，itneedstocomparethewidthadjustmentspeedsettingvaluewiththebiggestwidthadjustmentspeedinordertoensurethewithadjustmentspeeds

5、ettingvalueinthereasonablerange．Wefindthatthismodelandthewidthadjustmentspeedsettingmodelof2#continuouscasterarematchedthroughgatheringBaosteelfielddataandthefinalsimulationresults．ThismodelCanbeusedasthefieldproduction．Itprovidesthemodelfoundationingeneralrenovationof2#continuo

6、uscastingmachine．Keywords：mould；onlinemouldwidthadjustment；movementtrajectory；neuralnetworkhybridalgorithm；widthadjustmentspeedIV—萬(wàn)方數(shù)據(jù)東北大學(xué)碩士學(xué)位論文目錄目錄獨(dú)創(chuàng)聲明???????????????????????????．I摘要????????????????????????．．IIAbstract?．．．．．?．．．．．．．．????．．．．．．．．?．．．．．．．．?．．??．．?．．．．．??．．．．．．．．．

7、．．．．．．．．．III目錄????????????????????????一V第1章緒論??????????????????????．11．1引言??????????????????????????????????????????．11．2研究背景與研究意義?????????????????????????11．3國(guó)內(nèi)外的發(fā)展現(xiàn)狀??????????????????????????31．3．1國(guó)內(nèi)發(fā)展現(xiàn)狀??????????????????????????．31．3．2國(guó)外發(fā)展現(xiàn)狀??????????????????????????41．4某鋼廠目前

8、調(diào)寬系統(tǒng)的使用狀況????????????????????61．5本文總體思路????????