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1、萬方數(shù)據(jù)AbstractInchapter3,thecomparisonandnumericalcomputationbetweenthreebuiltmodelsaboutthedoublenozzleflapperservovalveweremadebyadoptingthebuiltAMEsimmodelasacriterion.Inaddition,anecessarysimulationandanalysisaboutthesynergicmovementpositionsystemandamplitudeswingsyst
2、embasedonAMEsimweregiven,whichwasbeneficialforthesubsequentdesigninhydraulicservosystem.Inchapter4,moredesignrequirementsandtaskswereputforwardaccordingtotheexistedproblemsinbothsynergicmovementpositionsystemandamplitudeswingsystem,themechanicalpartandhydraulicpartinthe
3、systemandtheoveralllayoutof3Dmodelofthesystemweredesigned,requirementsaboutthecontrolperformanceinthesystemareproposedinthethesis.Inchapter5,theanalysisanddiscussionaboutthedesignthestrongpowerandweakpowersystemintheelectricalpartoftheservovalvecontrolledasymmetriccylin
4、dersystemwasproposedbasedonhighaccuracycontrolfunctionofthesystem.Meanwhile,adesignofthehardwareandsoftwareofthecontrolsystembasedonDSPACEwasmade.AcontrollerbyusingDSPACEandSimulinkWasfinallydesigned.Inchapter6,theconclusionaboutthemajorresearchcontentsofthethesiswerema
5、deandsomerecommendationforfutureworkWasproposed.Keywords:Doublenozzleflapperservovalve,Servovalvecontrolledasymmetriccylindersystem,Amplitudeswingmotion,PositionSystem,DSPACE萬方數(shù)據(jù)目錄致謝????????????????????????????????????????????????..I摘要???????????????????????????????????
6、?????????????IIABSTRACT??????????????????????????????????????????。III第l章緒論??????????????????????????????????.11.1雙噴嘴擋板伺服閥的工作原理????????????????????..11.2雙噴嘴擋板伺服閥的研究現(xiàn)狀????????????????????一41.2.1雙噴嘴擋板伺服閥的理論方面??????????????????41.2.2雙噴嘴擋板伺服閥的工藝設計方面????????????????51.2.3雙噴嘴擋
7、板伺服閥的控制器設計方面???????????????61.2.4雙噴嘴擋板伺服閥的其他方面??????????????????61.3閥控液壓缸試驗裝置的工作原理???????????????????一71.4閥控液壓缸試驗裝置的研制意義???????????????????..81.5論文主要研究內(nèi)容?????????????????????????..9第2章雙噴嘴擋板伺服閥的設計???????????????????????112.1雙噴嘴擋板伺服閥的設計任務????????????????????ll2.2力矩馬達的設計??
8、????????????????????????122.2.1力矩馬達的磁路分析與對比??????????????????..122.2.2力矩馬達的參數(shù)設計與分析??????????????????..162.2.3力