宽窄带混合噪声的多自标优化控制方法研究

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中图分类号：TP393 文献标志码：A DOI：10.16385/j.cnki.issn.1004-4523.20231105：

Abstract：Withtherapiddevelopmentofnewenergyhybridvehicles，passngershaveraisedhigherdemandsforinteriorsoundquality. Undervarious drivingconditions，roadrandomnoiseandengineordernoiseinthevehicleafectpassengers'acousticcomfortTispaper focusesonthein-carbroadbadandnarobandhybridnseandproosesamultijectiveotimzaioncontrolmetodbsedotedaptive filteringmodelItcansignteexpeedorsigalofifeentosompotsndteaketesesidetecacharet soundpresurlevel toughteadaptiefltealgorit.Tesimulationadexperimentalesultsstathpropoedmetodcaotony attenuateteucomfortablelowadiddlefequcybroabandnoise，butalsoaledierentpowertrain-relatedacousticxpcesby adjustingnarrowbandcomponentsTeproposedaproachprovidesguidanceforactivesounddesignofhybridnoiseinveiclecabisand further enables active sound quality control.

Keywords：broabandndnarobandhridoiseadaptivefiteingmodel;multibectiveoptiizationcontrol;cousticofort

对于燃油汽车以及新兴的混合动力汽车，发动机噪声和道路噪声是影响乘客舒适度的重要因素[1-2]。（剩余10563字）