基于ARM9的電梯緩沖器復位時間測試儀研究.pdf

1、中國科學技術大學碩士學位論文基于ARM9的電梯緩沖器復位時間測試儀研究姓名：程大釗申請學位級別：碩士專業(yè)：模式識別與智能系統(tǒng)指導教師：關勝曉20090501AbstractAbstractWiththe”Elevatorinspectionorder”published，therearesomenewrequirementsoftestingqualityforElevatorinspectionagencyHowever，itisea

2、sytofindtheexistinglackofthenecessarytestsandscientificmethodsintheimplementationprocessReductionindetectionbufferforthelift，thetraditionalmethodistoosubjective，resultingintheactualtestresultsarenotscientificandaccurateW

3、eshoulddeveloparelativelylowcostsystemforthetestoftheresettimeforbuffer，butthetestofhighaccuracy，highefficiency，easyinstallation，reliabilityTherefore，itisnecessaryforUStodevelopeasetofscientificinstrumentsforthedetection

4、ofspecialequipmentThisstudyistoresearchthetimefortheelevatorbufferreductionrequestandgivenaprogramaboutARM9basedembeddedplatformwithWindowsCEsystemAnewtestinstrumentaboutthereductiontimeofelevatorbufferbasedonARMandWindo

5、wsCE50monitorsystemiSintroducedTheoverallsystemincludedatacollection，datastorage，LCDtouchdisplayandserialcommunications，applicationsandSOonInthispaper，includingthefollowingaspectsofwork：1Thehardwaredesignandrealizationof

6、thetesterToovercomethetraditionalshortcomingsoflowaccuracyofdetection，humanfactorsdominateandresultinginlargedispersion，thenewtestingprocesstoachievedynamicmonitoringoftheresultsofthetestautomaticallyTheoverallmodulecons

7、istsofthreeparts：UltrasonicRangingmodule，thesignalmonitoringmodule，processingmodulePC2ThesoftwaredesignandrealizationofthetesterThispartincludingcustomizationandtransplantationofWindowsCE50embeddedoperatingsystem，ahardwa

8、reinterruptprocedure，PCapplication，thecommunicationprocess3Finally，thesummaryofthefulltextofthework，todisplaytheresultsoftestdevices，andlookforwardtothenextstepdirectionandtheneedforfurtherresearchKeywords：$3C2410，ARM，Wi