汽車尾氣熱電轉(zhuǎn)換臺(tái)架控制系統(tǒng)研究與設(shè)計(jì).pdf

1、分類號(hào)——UDC題英題密級(jí)塵亞一學(xué)校代碼!Q壘窆Z劣多凄理歹大署學(xué)位論文目遺芏屋氫墊魚整逸魚塞控生4丕筮亟究皇遮讓Hj∑l：Z墾墜!!!)墜：I)jz∑甘2l=j士：匕I：I：2生：Z!Z妊主2蘭=上一文DesignandResearchonControlsystemof研究生姓名熊壺洼指導(dǎo)教師姓名—』壁蔓L職稱—j型L學(xué)位』塾L430070申請(qǐng)學(xué)位級(jí)別』巫L學(xué)科專業(yè)名稱控劍型堂皇王猩論文提交日期2Q12生旦論文答辯日期2Q12生旦!墨

2、學(xué)位授予單位武這理王太堂學(xué)位授予日期答辯委員會(huì)主席全盤連評(píng)閱人互墓巫堅(jiān)2012年5月武漢理工人學(xué)碩士論文ABSTRACTVehicleexhaustwasteheatthermoelectricconversionisareasonableUSeofAutomotiveengineexhaust。Whenthetwoendsofthethermoelectricconversionmoduleofthetemperaturediffer

3、ence，therewillbeelectricitygeneration。Thelli曲temperatureexhaustheatintoelectricalenergythroughthethermoelectricconversionmodule。Analysisofthemodulepowergenerationefficiency，thedesignoftheexhaustchannelstructurethearrange

4、mentofthemodulesandcontrolsystemdesignisthekeytoimprovethethermoelectricconversionefficiency。Vchicleexhaustwasteheatthermoelectricconversionsystembench，theentirethermoelectricconversiondevicesaswellashardwareandsoftwares

5、ystemdesign，Vehicleexhaustwasteheatpowergenerationperformanceofexperimentsandanalysisoftestparameters111emaincontentisasfollows：Determinethestructureofthevehicleexhaustchannel，thermoelectricconversiondevicestructureandsy

6、stemdesignrequirementsandtasksThermalenergyworks，analyzethefactorsthataffectthethermoelectricconversiondevicepowerefficiency，accordingtotheknowledgeoftheliteraturereviewthermoelectricconversionandpracticalapplicationtode

7、terminethevehicleexhaustwasteheatthermoelectricconversionsystembenchtheoverallprogram，andprogramasimpleanalysisCompletethesystemhardwaredesign，includingthepowersupplymodule，CPUmodule，theD／Aoutputmodule，thesignalacquisiti

8、onmodule，therelaycontrolcircuitsandcommunicationscircuits(CAN，SCI，USB)，bothendsofthedetectionmoduletemperatureandtheissueofvoltagethroughD|Amoduleoutputvoltagetotheinvertercontrolpumpflowrateandthusthemouthtocold—sidetem

9、peraturecontrolmodule，andtosenddatatothehostcomputerdisplaySoftwaredesignandhardwaresystems，aredescribedinthevariousfunctionalmodules，includingtheinitializationofeachmoduletheTLC5615driverandUSBdriver；researchADCfilterin