單缸ECPE空載特性研究.pdf

1、青島大學(xué)碩士學(xué)位論文單缸ECPE空載特性研究姓名：張心申請學(xué)位級別：碩士專業(yè)：車輛工程指導(dǎo)教師：張鐵柱20070609AbstractThestudyobjectofthispaperisanewkindofpowersettingcalledElectricPowerConfinedPistonEngine(ECPE)ThisdevicemainlyappliestotheHybridElectricV如icle(HEV)Itbase

2、dontheanalysisontheproblemsoftheconventionalpowersupplyontheHEVItintegratestheengineandthelinergeneratorItislightinweightandsmallinsizewithasimplestructureItiseffectiveobviouslyinpowerpromoting，energyandmaterialsavingIti

3、mprovedtheproblemsoftheenginegeneratorsystem。such舔thecomplexstructurematchproblemsandenergywasteAtfirst，thispaperanalyzedthethreehotelectricityconversionsystems，Oil—ElectricEngine，ElectricPowerFreePistonEngine(EFPE)andEC

4、PE，andcomparedthemeritsandfaultsofthemTheanalysisshowsthatECPEcanconversetheheatenergyreleasedduringtheburningintoelectricalenergydirectlyeffectivelyandconvenientlyItisaneweconomicandenvironmentfriendlyhot，electricitycon

5、versionsystemItthenshowsthestructureandworkingprincipleofECPE，andanalysesthekinematicsanddynamicsItalsodoesthetheoreticalderivation，simulationanalysisandexperimentresearchTheresultshowsthatECPEhasthesameprincipleastheOil

6、ElectricEngineItcangeneratesinewavecurrent，themaximalelectricpressureofnoloadconditioncanreachto210VTheresultoftheexperimentandthesimulationisjustthesameTheconclusionthatthemagneticfieldoftheelectricmotorisconstantreache

7、dbythefiniteelementmethodhavefurthertestifiedthecorrectnessofclassicstheoreticalderirationaswellastheno10adexperimentstudiesAtlastitdoesexperimentofSingle—cylinderECPE，analysesthenoloadeharacteristicandtheextemaIcharacte

8、risticItshowsthatthismotorhasthesamecharacteristicsastheACgeneratoranditcanon1inePostgraduatestudent：XinZhang(VehicleEngineerin曲DirectedbyProfTieZhuZhangKeywords：SinglecylinderEngine；Power；ConfinedPiston；Noloadcharacteri