卡车空调动力系统双模驱动改造研究

——基于皮带驱动空调系统的技术升级

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中图分类号：463 DOI：10.20042/j.cnki.1009-4903.2025.02.006

Abstract：Toadresstheenergywasteniseandvibratiocausedbytraditioaltruckaironditioingsystemsthatrequirecotinuous engine operation duringparking，this study proposesadual-mode drive retrofit solution.Byembedingapermanent magnet synchronousmotor （PMSM）moduleintotheoriginalbelt-drivencompressor，thesystemachievesseamlesswitchingbetween engine-drivenoperationduringtraveland grid-poweredoperationduringparking.Comparedtotheconventional“dual-system paralelappoach”hiivosistalnndioalstandaleparkingioditiongstem，tisetrofitinimstructural modificationstotheriginalvehicleeusesmostexistingcomponentseducescostsandsimplfiesperatioalproceduresthough centralizedcontrol.Experimentalresultsdemonstratethattheretrofitddual-modedrivesystemexhibitssignificantadvantagesin energyeficncyuseromfortandotfetivenss，tuhitngteelabiteesfurtlidatioisoide anfficientandpracticaltechnicalpathwayforupgradingtruckairconditioningsystems，withbroadmarketapplicationpotential. Keywords：Truckairconditioning;Beltdrivencompressor;Mechanicallydriven;Electricallydriven；Dual-modedrivesystem

0 前言

随着汽车工业技术发展和用户对舒适性需求的提升，车载空调早已从选配演变为车辆核心子系统，空调在调节车内温度、湿度，过滤空气杂质等方面的作用愈发凸显，极大地提升了驾乘舒适性。（剩余3171字）