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《汽车空调的原理与诊断【毕业论文，绝对】》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。
1、随着汽车工业的迅猛发展和人民生活水平的口益提高，汽车开始走进千家万户。人们在一贯追求汽车的安全性、可靠性的同时，如今也更加注重对舒适性的要求。因而，空调系统作为现代侨车基本配备，也就成为了必然。近年来，环保和能源问题成为世界关注的焦点，也成为影响汽车业发展的关键因素,各种替代能源动力车的出现，为汽车空调业提出了新的课题与挑战。自本世纪20年代汽车空调诞生以来，伴随汽车空调系统的普及与发展，汽车空调的发展大体上经历了五个阶段：单一取暖阶段、单一冷气阶段、冷暖一体化阶段、自动控制阶段、计算机控制阶段。空调的控制方法也经历了由简单到复杂，再由复朵到简单的过程。作为汽车空调
2、系统的电路控制方面也再不段的更新改进，同时，我国汽车空调的安装随着汽车业的发展以达到100%的普及性，空调已成为现代汽车的一向基本配备。给汽车空调的使用与维修问题带来新的挑战。论文最后以汽车空调故障检修的方法，对汽车空调系统的再深入探讨，以达到对汽车空调系统的了解，并运用在实际工作中。关键词：汽车空调，压缩机，检修ABSTRACTAlongwithautomobileindustry'srapiddevelopmentandlivingstandards1day-by-dayenhancement,theautomobilestartstoentereveryone
3、.Thepeoplewhilearepursuingautomobile^securityallalong,reliable,nowalsoevenmorepaysgreatattentiontothecomfortablereques匸Therefore,theair-conditioningsystemtakesthemodernpassengervehiclebasicequipment,alsohasbecomethenecessity・Therecentyears,theenvironmentalprotectionandtheenergyquestion
4、becametheworldattentionthefocalpoint,alsobecametheinfluenceautomobileindustrydevelopmentthekeyaspect,eachkindofenergyalternativepoweredvehicle'sappearance,proposedthenewtaskandthechallengefortheautomotiveairconditioningindustry.Sincethe1920sautomotiveairconditioningbirth,hasfollowedthe
5、automotiveairconditioningsystem'spopularizationandthedevelopment,automotiveairconditioning'sdevelopmenthasexperiencedfivestagesonthewhole:Warmsupsolelythestage,thesoleairconditioningstage,thechangesintemperatureintegrationstage,theautomaticcontrolstage,thecomputercontrolstage・Aircondit
6、ioning'scontrolmethodalsoexperiencedfromarrivedsimplycomplex,againfromcomplextosimpleprocess・Astheautomotiveairconditioningsystem'selectriccircuitcontrolaspectalsoagainsection'srenewalimprovement,simultaneously,ourcountryautomotiveairconditioning'sinstallmentdoesnotachieve100%populariz
7、ationsalongwiththeautomobileindustrydevelopment,theairconditioninghasbecomethemodernautomobilealwaysthebasicequipment.Bringthenewchallengeforautomotiveairconditioning'suseandtheservicequestion.Thepaperbytheautomotiveairconditioningtroubleshooting'smethod,discussesthoroughlyagainfinal
