STM32原理图含保护电路

《STM32原理图含保护电路》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、UM0723Usermanual1kWthree-phasemotorcontroldemonstrationboardfeaturingL6390driversandSTGP10NC60KDIGBT1IntroductionThisdocumentdescribesthe1kWthree-phasemotorcontroldemonstrationboardfeaturingtheL6390highandlow-sidedriversandtheSTGP10NC60KDIGBT.ThedemonstrationboardisanAC/DCinverterthatgene

2、ratesathree-phasewaveformfordrivingthreeortwo-phasemotorssuchasinductionmotorsorPMSMmotorsupto1000Wwithorwithoutsensors.Themaindevicepresentedinthisusermanualisauniversal,fullyevaluated,andpopulateddesignconsistingofathree-phaseinverterbridgebasedonthe600VSTMicroelectronics™IGBTSTGP10NC60

3、KDinaTO-220packagemountedonaheatsink,andtheL6390high-voltagehigh-sideandlow-sidedriverfeaturinganintegratedcomparatorforhardwareprotectionfeaturessuchasovercurrentandovertemperature.Thedriveralsointegratesanoperationalamplifiersuitableforadvancedcurrentsensing.Thankstothisadvancedcharacte

4、ristic,thesystemhasbeenspecificallydesignedtoachieveanaccurateandfastconditioningofthecurrentfeedback,thereforematchingthetypicalrequirementsinfieldorientedcontrol(FOC).Theboardhasbeendesignedtobecompatiblewithsingle-phasemains,supplyingfrom90VACto285VACorfrom125VDCto400VDCforDCvoltage.Wi

5、threconfigurationoftheinputsourcing,theboardissuitablealsoforlow-voltageDCapplicationsupto35VDC.ThisdocumentisassociatedwiththereleaseoftheSTEVAL-IHM023V2demonstrationboard(seeFigure1below).Figure1.STEVAL-IHM023V2June2011DocID15870Rev41/48ContentsUM0723Contents1Introduction...............

6、.................................12Systemintroduction.........................................62.1Maincharacteristics..........................................62.2Targetapplications...........................................62.3Safetyandoperatinginstructions...............................

7、.72.3.1Generalterms.............................................72.3.2Demonstrationboardintendeduse.............................72.3.3Demonstrationboardinstallation...............................72.3.4Electricalconnections.......................................82.3.