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简介：NationalQualitySupervision&InspectionCenterforRefractories(NRQS)wassetupin1986andwasauthorizedin1990byStateBureauofQualityandTechnicalSupervision(SBQTS)asthestatesupervision&inspectioncenter(CertificateSBQTSNo.101).In1993,NRQSwasgrantedImport&ExportAuthorizedLaboratoryfornationalrefractoriesbytheStateAdministrationforEntryExitInspectionandQuarantine(CertificateNo.5302).In1995,NRQSwasgrantedthenationaltestingorganizationbyStateCommitteeofScience&Technology

简介：ACAD-basedinspectionplanningstrategyforvideomeasuringinstrumentisproposedtoimprovemanufacturingeffectiveness.ThesystemconsistsofavideoprobethatenablesitselftoinspectaworkpiecebasedonaCADmodel.ThemeasurementsoftwareincludesCAIPmoduleandMDPmodule.TheCAIPmoduleisdevelopedbasedonaCADdevelopmentplatformwhosekernelistheOpenCASCADE.Theentiresystemwastested,andrelevantexamplesshowthatthesystemcanaccomplishautomaticinspectionplanningtaskforcommonpartsefficiently.

简介：Helicopterinspectionofultrahighvoltage(UHV)transmissionlineshasunmatchedadvantagescomparedtomanualworkduetotheinspectionangleandhigh-techequipmentonboard,especiallyindetailedinspectionsoftowerheadsanddefect-detectionsinvirtueofinfrared/ultraviolettechniques.Thispaperdealswithsomekeytechnicalproblemsintheinspectionsof1000kVUHVAClineswithahelicopter,suchasthesafedistanceoflive-lineworking,electromagneticfieldintensityandflightcontrol.Basedonthestudyresults,asetofUHVlineinspectionmethodswasworkedoutandappliedtotheinspectionofliveUHVlines.