臭氧发生设备监测与故障诊断的研究

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ElectricalAutomation《》2014361AutomaticControlSystems&Equipments116024。。。DOI10.3969/j·issn.1000-3886.2014.01.006TM925.01A1000-3886201401-0014-02MonitoringandFaultDiagnosisofOzoneGeneratorSONGChaoLIUZhong-yangZHOUBoSchoolofElectricalEngineeringDalianUniversityofScienceandTechnologyDalianLiaoning116024ChinaAbstractInamozonegeneratorhigh-frequencyhigh-voltagepowersupplyanddielectricbarrierdischargeareusedtogenerateozonesothattheremaybemorepointsoffaultwhicharedifficulttodistinguish.Theacquisitionoffaultfeatureandsetupofmonitoringpointsbecomesthekeytothefaultdiagnosisoftheozonegenerator.Theoperationalstatusoftheequipmentisjudgedaccordingtothevariationsofmonitoredvalueswithrespecttotheelectricpowerandtemperature.Non-mannedonlinemonitoringandfaultdiagnosissystemoftheozonegeneratorisstudied.Thesimpleandfeasiblestructuremeetstherequirementonthenon-mannedreal-timeandaccuratemonitoring.Keywordsozonegeneratorpowermonitoringfaultanalysisfaultfeaturefaultdiagnosis2013-05-130“”1-2。。、、、、3。。。。。1。4。、。。。。、。。。。。5。。。。、、、。41ElectricalAutomationAutomaticControlSystems&Equipments《》2014361。、、。、。。22.1、/6。、。。、。11100W85~115W。。0.2%。0.01A1.76W。。2.2223。、A/D、。31、3、42、5。1、2、3、。4。1、3、4。3A1B2C3D4E5F5。1①②D、FA、EA、C、EA、B、EF4。。。1.J.2009305353-355.359.2.J.2010479138-142.3.J.201047225-27.4.D.2002.5.D.2007.6.DBDC.//.、.200122378-79.83.【】宋超(1987-),女,辽宁大连人,学士学位,在读研究生;专业:电工理论与新技术。刘钟阳(1989-),男,辽宁抚顺人,讲师,博士,主要从事DBD等离子放电的研究。周博(1988-),男,辽宁铁岭人,学士学位,在读研究生;专业:电工理论与新技术。51

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