電動車充電器研究與設(shè)計——畢業(yè)論文

1、武漢理工大學(xué)學(xué)士學(xué)位論文0目錄摘要..................................................................................................................................................IABSTRACT................................................

2、....................................................................................II1緒論...................................................................................................................................

3、..........11.1研究背景...........................................................................................................................11.2研究意義.......................................................................

4、....................................................11.3國內(nèi)外發(fā)展現(xiàn)狀...............................................................................................................11.4主要研究內(nèi)容....................................

5、...............................................................................22系統(tǒng)方案設(shè)計.............................................................................................................................32.1設(shè)計的基

6、本原理...............................................................................................................32.2設(shè)計方案與選型...............................................................................................

7、................32.2.1整流濾波的設(shè)計方案與選型.................................................................................32.2.2功率因數(shù)校正電路的設(shè)計方案與選型.................................................................42.2.3功率因數(shù)校正控制方式的設(shè)

8、計方案與選型.........................................................62.2.4DCDC電路.............................................................................................................83系統(tǒng)硬件設(shè)計............................

9、...............................................................................................153.1BoostAPFC主電路的硬件設(shè)計.....................................................................................153.1.1功率因數(shù)的定義....

10、...............................................................................................153.1.2主電路參數(shù)設(shè)計...................................................................................................163.2BoostAP

11、FC控制電路的硬件設(shè)計.................................................................................183.2.1單周期控制BoostPFC電路的工作原理............................................................183.2.2單周期控制BoostPFC變換器穩(wěn)定性分析.............

12、...........................................203.2.3BoostPFC電路數(shù)學(xué)模型的建立..........................................................................213.2.4控制電路設(shè)計..................................................................

13、.....................................233.3DCDC降壓電路.............................................................................................................273.3.1Buck變換器工作原理分析.........................................

14、..........................................283.3.2Buck變換器參數(shù)計算...........................................................................................293.4DCDC控制電路........................................................

15、.....................................................303.4.1傳遞函數(shù)的建立...................................................................................................303.4.2校正網(wǎng)絡(luò)設(shè)計.........................................

16、..............................................................303.5總電路圖.........................................................................................................................324系統(tǒng)仿真.....................

17、..............................................................................................................334.1BoostAPFC電路仿真............................................................................................

18、.........334.2DCDC降壓電路仿真.....................................................................................................34結(jié)束語..........................................................................................

19、.................................................38致謝...............................................................................................................................................39參考文獻..................

20、.....................................................................................................................40附錄...................................................................................................

21、............................................41武漢理工大學(xué)學(xué)士學(xué)位論文IABSTRACTAbouttheresearchdesignoftheelectricvehiclegerisaveryimptantpartoftheelectricvehiclecontrolsystem.FthisfieldIdesignedangerofelectricvehicle.Indertofastgew

22、ithoutdamagethebatteryofelectricvehicleuseofHighpowerswitchingpowerconversiontechnology.IndertoachievethedesiredresultscombinedwithactivepowerfactcrectioncircuitDCDCConverters.combinedwiththeactualgingrequirementsdesigno

23、felectricvehiclegingsystemdesignSpecificintroductiononthecircuitinvolvedintheprogramsuchastheBoostAPFCcircuitDCDCConverterPIDcontrolcircuit.EspeciallyinthepartofDCDCconverterdesignlistedseveraldesignplan.adeioncomparison

24、ofdesignplan.FinallyUsedtheSimulinkoftheMatlabtomodelingsimulationfthegerofelectricvehiclethatdesigned.Theresultsshowedthatthegerofelectricvehiclefdesignedtomeetallthedesignrequirementshasthevalueoftheapplication.Keywds: