電加熱式熔融拉錐機(jī)的運(yùn)動(dòng)控制研究.pdf

1、分類號(hào)UDC密級(jí)編號(hào)豐^初大誓CENTRALSoUTHUNIVERSITY碩士學(xué)位論文論文題目墊壟墊煎鑒塾壟堡墊魚堡墊絲塑堡壘學(xué)科、專業(yè)墊縫墊至墨堡研究生姓名業(yè)查導(dǎo)師姓名及專業(yè)技術(shù)職務(wù)焦查叁墊捶盤塑堡進(jìn)豎ABSTRACTFusedtaperfiberdeviceisthemosttypicalfiberdeviceandalsoabasicpartofotherdevicesWiththedevelopmentoffibercommun

2、ication，fiberopticsensors，andCOherentlightdetectionfield，etcFusedtaperfiberdevicewhichhavebeenwidelyusedFibercoupleriSoneofthemostimportantdevicesamongfusedtaperfiberdevicesⅥ，11ichusagerankssecondamongtheopticalpassivede

3、vicesAtpresent，thecommonfabricationmethodoffibercouplerisFusedbiconicaltaper(FBT)Opticalfiberfusedbiconicaltape(FBDmachineisakindofgeneralequipmentforfabricatingopticalfibercouplersFortraditionalFBTmachinesthefusedtemper

4、atureoffiberisobtainedbyburningpuregas，whichiseasilydriftedanddisturbed皿ereforetlleperformancesoffiberdeviceshavebaduniformityAnewtypeFBTmachine，whichisbasedonnewdesignedelectricalheateriSpresentedOpticalPowerMonitorSyst

5、emwhichisimportantpartofOpticalFiberFBTControllersystem，itsdesignofhardwareandsoftwarearepresentedResearchthecontrollerforpullingmotorsystemandthemovementofXYandZmotorlastlyItisprovedbyalargenumberofexperimentsthatnewFBT

6、systemworksteadilytheperformancesofOpticalFibercouplersmeliorate，andthefiberdeviceshavegooduniformityTheconsistencyofperformanceisireprovedexponentiallyTheconsistencyofpowerlossisincreasedbv5folds111econsistencyofcouplin