電動潛油螺桿泵專用聯(lián)軸器性能研究及優(yōu)化設計.pdf

1、西安石油大學碩士學位論文電動潛油螺桿泵專用聯(lián)軸器性能研究及優(yōu)化設計姓名：李曉俊申請學位級別：碩士專業(yè)：機械設計及理論指導教師：屈文濤20080520英文摘要Subject：PreformanceStudyandOptimizationDesignofElectricalsubmersiblemotordrivenProgressingCavityPumpSpecialCouplingSpeciality：MechanicalDesign

2、andTheoryNa礎：LiⅪaoj衄(si印atu舊當洫唉乒址Instructor：QuWentao(signature)乓k乜燦ABSTRACTElectricalsubmersiblemotordrivenProgressingCavityPump(ESPCP)isanewtypeofnodoilextractionequipmentithasparticularsuperiorityinhighviscosityinspiss

3、atedoil、lli曲sandstone，hi。曲gasandslopemineofcrudeoilexploitation；Andtheproblemisdrasticallyresolvedwhichisthatscrewthreadandjointhoopbringtripping、rupturedrod、partialabrasionandsoonpowerconsumptionwhichistransferredbysuck

4、errodislessenedSpecialcouplingisoneofpivotalcomponentsinESPCPoutputaxisofreducerandrotorofscrewpumparejointed，accordingtothemotioncharactedsticbetweenoutputaxisofreducerandrotorofESPCPspecialcouplingiSrequiredtotransfert

5、orqueandsupportaxialforce，atthesametimeachievethemotiontransferbetweendeadaxlerunningofinputaxisandplanetarygauchemotionofoutputaxisTheperformanceofthewholeESPCPwillbedirectlyaffectedbyfunctionandperformanceofspecialcoup

6、ling，SOthereisveryimportantsignificancetothestudyonmotionperformanceandoptimizationdesignofspecialcouplingAccordingtoanalysisoffunctionofspecialcoupling，inthispapertheinternalgearmechanism晰thzerotoothdifferenceisadopted，

7、specialcouplingisdesigned，andparametricoptimizationandsystemsimulationofspecialcouplingarediscussedThosecontents鋤℃researchedinthispaper：theanalysisofmotionfunctionofspecial、parametricoptimization、optimaldesignandcalculat

8、ionofmaincomponents、thewholestructuredesign、thleedimensionalmodelingandmotionsimulationTheoriginalityinthispaperisasfollows：Firstlyonthebasisoftheblackboxtheoryakindofmeansisadvanced，bywhichkinematicsmodelofinputandoutpu

9、taxisisdevelopedusing，basalcoordinatesformationtheoryandmotionsimulationisprogressedbyMatlabsoftemulationairAlINeisoutputtedKinematicsperformancebetweeninputandoutputaxisisseendirectlyanddistinctlyanditprovidesreferencet