燃料電池及其發(fā)展前景論文

1、本科畢業(yè)論文（設(shè)計）本科畢業(yè)論文（設(shè)計）論文題目：燃料電池及其發(fā)展前景論文題目：燃料電池及其發(fā)展前景學(xué)生姓名：學(xué)生姓名：所在院系：所在院系：機(jī)電學(xué)院機(jī)電學(xué)院所學(xué)專業(yè)：所學(xué)專業(yè)：應(yīng)用電子技術(shù)教育應(yīng)用電子技術(shù)教育導(dǎo)師姓名：導(dǎo)師姓名：完成時間完成時間：IIAbstractWiththedevelopmentofsciencetechnologyaswellasimprovementoflivingstardshumandemfenergyin

2、creased.asfossilfuels(coalpetroleumnaturalgas)theincreasingdepletionofresourcesdevelopmentutilizationofrenewableenergysystemsadjustmentofenergystructureofhumansocietyhasbecomeanurgentneedtobeaddressed.Fuelcelliswidelyrec

3、ognizedasefficientconvenientenvironmentallysoundgreenenergydevices.Fuelcellswithhighefficiencyenvironmentalfriendlysafetyhighreliabilitysooncanalsosolvethe“energy““green“thewldstwomajproblemsinthefuturehydrogeneconomyera

4、theceoftheemergingindustrychainitwillreducedependenceonoilimptstoprotectthenationalenergysafetyreducethegreenhouseeffecttoimprovethequalityoftheenvironment.Inthispaperthebasicconceptbasicwkingprincipleoffuelcellsarespeci

5、ficallydescribedTheefficiencythemethodstoincreaseefficiencyofthefuelcellsarediscussedthroughquantitative.Fuelcellshadtheunusualacteristic:Itspowerefficiencyismethan60%youcanrepairmaintainitwithoutunloadingbutinadditionto

6、thelowratioofcarbonoxideemissionsoutsidevirtuallynootherharmfulemissions.Thisarticledescribesthefourkindsofmainfuelcellsdividedinaccdancewiththetemperature(PEMFCPAFCMCFCSOFC)perfmancefocusingonhightemperaturesolidoxidefu