声发射在实用感应式反应器的无损评估中的应用M
Bassim*(Non-Member,BEE)Mikebudar+(Member,IEEE)R
Rifaat**(Member,lEEE)R
Roller**(Member,IEEE)*曼尼托巴大学机械工程学部(加拿大温尼伯马尼托巴省R3T2N2)Monac国际公司(加拿大温尼伯马尼托巴省R3B1Y6埃利斯大道435号)曼妮托巴水电(加拿大温尼伯马尼托巴省泰勒大道820号)Abstract-Acousticemissioninoilfilledtransformersandreactorsisassociatedwithdegradationofthecoreandtankassembliesaswellastheinsulationsystem
Detectionandanalysisofsuchemissionsleadstoearlydetectionofflawsinthesepowerequipments
Thispaperdealswithresearchtoidentifythecharacteristicsofacousticemissionsignalsfromutilityinductivereactorsforthepurposeofdevelopingamonitoringsystemforsuchequipment
Acousticemissionmeasurementswerecarriedoutonanumberofreactors,andtheresultsobtainedwereanalysedandcomparedwithconcurrentdissolvedgasinoilanalysis
Theuseoftheresultsfordevelopingamonitoringsystemi