電子防搖試驗(yàn)裝置設(shè)計(jì)與計(jì)算機(jī)實(shí)時(shí)仿真.pdf

1、Y1026379⑧申請(qǐng)同濟(jì)大學(xué)工學(xué)碩士學(xué)位論文電子防搖試驗(yàn)裝置設(shè)計(jì)與計(jì)算機(jī)實(shí)時(shí)仿真培養(yǎng)單位：一級(jí)學(xué)科：二級(jí)學(xué)科：研究生：指導(dǎo)教9幣：機(jī)械工程學(xué)院機(jī)械工程機(jī)械設(shè)計(jì)及理論黎光顯卞永明副教授二oO一：二年ji月AbstractABSTRACTWiththedevelopmentoftransportationusingcontainers，thedemandtotheefficiencyandstabilityinloadingandunlo

2、adingisbecominghigherandhigheLThevibrationofcontainersisoneofthemainreasonstoimpacttheefficiencyinloadingandunloadingItisaworldclassproblemtoseekawaytodesignadevicewhichcanpreventcontainersfromvibrationAmongthedevicesnow

3、adays，notonlytheelectricdevicebutalsothemechanicaldevice，theeffectisnotgoodenoughAtpresent，thevibrationisstillcontrolledbytheexperienceofdriversThusthereisaneedtoanewwaytopreventvibrationteducethedependenceondriversThisp

4、aperoffersanewwaytopreventvibrationactiveguarddeviceWithsimulationandexperiments，someoftheeffectsinpreventingvibrationhavegainedAsthelimitofspaceandenergy’thepowerofactiveguarddevice伽onlybecontrolledinacertainextentThus，

5、inordertomakeuseoftheabilityofactiveguarddevicetopreventingvibrationandgetagoodeffect，areasonableguardstrategyandcontrolmethodisneededThispaperespeciallydesignsanexperimentdevicetostudythecontrolprincipleofactiveguardsys

6、tembyusingdifferentcontrolarithmeticsuchasthefuzzycontrolarithmeticTestSystemsincludesintwoaspects：hardwareandsoftwareThekeyofcontrolsystemisbasedonaT89C51CC01singlechipcontroUerTheresultacquisitionincontrolcanbeacquired

7、byUSB／CANmoduleMatlab／Simulinkisusedisrealtimesimulation，thenthekeyparametersincontrolsystemcanbeconfirmedandtheeffectinvibrationpreventinginexperimentalsystemwillbeimprovedKeyWords：Container；Electricvibrationprevent；Rea