基于智能控制的注塑機感應(yīng)加熱技術(shù)的研究.pdf

1、沈陽理工大學碩士學位論文基于智能控制的注塑機感應(yīng)加熱技術(shù)的研究姓名：劉明磊申請學位級別：碩士專業(yè)：控制理論與控制工程指導(dǎo)教師：王大志20081201AbstractInviewofthedefectsintheheatingprocessofthegingbarrelofinjectionmachinewitharesistancethispaperdiscussesaninductionheatingtechnologywhichis

2、appliedinthegingbarrelofinjectionmachineultimatelydesignedaprototypemachinecombiningwiththetemperaturecontrollingalgithmofneuralwksPIDwhichissuitedfthegingbarrelofinjectionmachine.Firstofallthepaperintroducesthedevelopme

3、nttendencydomesticstatusquooftheinductionheatingtechnologygingbarrelheatingsystemofinjectionmachine.Aftermakinganintroductionparticularlyonthestructureofgingbarrelofinjectionmachineproblemsexistingintheinjectionheatingpr

4、ocessesthepaperestablishesamathematicalmodelfthetemperaturetargetofgingbarrelofinjectionmachine.Theninabriefinductionheatingtechnologythebasicprincipleofskineffectapplicationsheatingacteristicsthearticlefocusedontheuseof

5、SIMULINKinMATLABsoftwareaswellasthecurrentvoltagewavefmsimulationanalysisgivenrectifierinvertercircuitsheatingcoilloadparametersthefmula.Thegingbarrelofinjectionmachineisabignonlinearlagheatingtargetatthesametimeneuralwk

6、sflargenonlineartargetpossessstrongadaptabilitydonotneedtheveryprecisemathematicalmodel.Finallyaprototypemachineofinductionheatingsystemappliedinthegingbarrelofinjectionmachineisdesignedwhichisbasedontheanalysisoftheinje

7、ctionmachineintheheatingprocessofgingbarrelinductionheatingtechnologyneuralwkintelligentPIDcontrolalgithm.Thepresentresearchpapersbasedonintelligentcontroloftheinductionheatingsystemsofinjectionmachinecanbeaverygoodinjec