数字电机控制库用户指南.pdf

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1、TexasInstruments,Inc.C2000SystemsandApplicationsDigitalMotorControlSoftwareLibrary:F2803xDrivers2012ContentsINTRODUCTION......................................................................................................................................

2、.3ADC_ILEG_DRV.......................................................................................................................................4BLDC_PWM_DRV............................................................................................

3、.........................................6CAP_EVENT_DRV..................................................................................................................................11DATALOG............................................................

4、....................................................................................14HALL3_DRV............................................................................................................................................19PWMDAC_DRV.......

5、................................................................................................................................26PWMDRV......................................................................................................................

6、..........................30QEP_DRV................................................................................................................................................33C2000SystemsandApplications2DIGITALMOTORCONTROLSoftwareLibraryIntroductio

7、nThedigitalmotorcontrollibraryiscomposedofCfunctions(ormacros)developedforC2000motorcontrolusers.ThesemodulesarerepresentedasmodularblocksinC2000literatureinordertoexplainsystem-levelblockdiagramsclearlybymeansofsoftwaremodularity.TheDMClibrarymodulescov

8、ernearlyallofthetarget-independentmathematicalmacrosandtarget-specificperipheralconfigurationmacros,whichareessentialformotorcontrol.Thesemodulescanbeclassifiedas:TransformationandClarke,Park,PhaseVoltageCalculation,Slidin