TMS320F28379D: sensing the speed of Induction Motor using ADC module

Salil Patwardhan

Part Number: TMS320F28379D
Other Parts Discussed in Thread: CONTROLSUITE

Hey there,,

I am trying to execute the closed loop control of Induction Motor with v/f control but my ADC module is not sensing the speed as the motor runs.

the motor is fitted with a incremental rotary encoder with 1024 resolution

could any one please help me with it

it would be grateful if I get the help..

Thanks and Regards..!

Salil Patwardhan

over 6 years ago

0 Ramesh Ramamoorthy over 6 years ago

TI__Mastermind 27240 points

Use the eQEP module for the incremental encoder. In controlsuite, examples are available for quadrature incremental encoder. You may have to customize it for your requirement.

Example at:

c:\ti\controlSUITE\development_kits\HVMotorCtrl+PfcKit_v2.1\HVACI_Sensored\

0 Salil Patwardhan over 6 years ago in reply to Ramesh Ramamoorthy

Prodigy 100 points

Okay I will surely give a try !!

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TMS320F28379D: sensing the speed of Induction Motor using ADC module