汽车尾气温差发电装置的实车测试及分析

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1、SustainableDevelopment可持续发展,2014,4,64-70PublishedOnlineOctober2014inHans.http://www.hanspub.org/journal/sdhttp://dx.doi.org/10.12677/sd.2014.44010StudiesofAutomobileTail-PipeEnergyHarvestBasedonThermoelectricGeneratorsQimingLi1,2,WenboPeng1,DaweiLiu1,LianjunZhu1,HuG

2、ao1,LiangliangBao1,3,ShisenXu1,4,5,AnjunJin1,4*1HuanengCleanEnergyResearchInstitute,Beijing2BeijingEngineeringResearchCenterforefficientandcleanuseofLow-QualityFuel,Beijing3MaterialsScienceandEngineer,TaiyuanUniversityofTechnology,Taiyuan4ChinaHuanengGroup,Beijing5S

3、tateKeyLaboratoryofCoal-BasedCleanEnergy,Beijing*Email:ajjin@hnceri.comstththReceived:Oct.1,2014;revised:Oct.10,2014;accepted:Oct.15,2014Copyright©2014byauthorsandHansPublishersInc.ThisworkislicensedundertheCreativeCommonsAttributionInternationalLicense(CCBY).http:/

4、/creativecommons.org/licenses/by/4.0/AbstractUnderthegreatdevelopmentofChineseeconomy,therecentnumberofcarsbeingsoldandonroadhasincreasedyearafteryearinChina.Meanwhile,therearehugeissuesconcerningtheen-vironmentalquality,theenergysupply,andnoiselevels.Toaddresstheis

5、sues,thispaperintro-ducesatechnologyutilizingflat-platemodeloftheautomobiletail-pipeenergyharvesting(ATEH),whichrecoversenergyfromtheautomobilepipeexhaustgas.Thistechnologycanreduceacar’sgasolineconsumption.TheATEHisdesigned,andiscomposedoftwohotboxesandthreecoldbox

6、es.Theexhaustgasflowsthroughthehotboxes,whilethecoolingwaterflowsthroughthecoldboxes.Thermoelectricunitsareassembledbetweenonehotboxandonecoldbox.Totestitsroadsideperformance,theATEHwasintegratedwithapickuptruck.Theinstalledunitislocatedbetweenthethree-waycatalystan

7、dthemuffler.Basedontheautomobileroadsidetest,maximumoutputpoweroftheETEGwas300Wperunit.Tosomeextent,theATEHcanmeetthenormalelectricitydemandofacar.KeywordsExhaustGas,ThermoelectricGeneration,ThermoelectricChip,Flat-PlateStyle,MaximumOutputPower*通讯作者。64汽车尾气温差发电装置的实车测

8、试及分析汽车尾气温差发电装置的实车测试及分析1,211111,31,4,51,4*李启明，彭文博，刘大为，朱连峻，高虎，鲍亮亮，许世森，金安君1中国华能集团清洁能源技术研究院有限公司，北京2北京市低质燃料高效清洁利用工程技术研究中心，北京3太原理工大学材料科学与工程学院，太原