Hi BR, Are you planning to use your own sensorless estimator or FAST estimator? [quote userid="597699" url="~/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1404460/tms320f280049c-instaspin-2l---3l-pwm-motor-indentification"]So my questions is this, will this work for motor identification? does the ID routine use the standard SVM & PWM loading routine (which can be modified for 3L) or if it using some proprietary pwm generation & loading during ID) which can't be modified.[/quote] I don't believe there is anything special in that regard, but there may be some dependencies between the routine and the FAST estimator that need to be considered. I'll get back to you if I have some more specific information to share with you later. For now please refer to references of ID routine I list below: https://www.ti.com/lit/spruhj1 --> See section 6 Motor Identification and State Diagrams C:\ti\c2000\C2000Ware_MotorControl_SDK_5_02_00_00\solutions\common\sensorless_foc\docs\labs\MotorControl SDK InstaSPIN Lab Guide.pdf --> See section is05_motor_id – Motor Parameters Identification Best, Kevin
↧
