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Best answer by Laurent Ca...

Dear @RAyub.1​ 

There is now in the last SDK version demonstration firmware example projects for ACIM showing how the STM32 MC SDK can be used to drive an asynchronous induction motor (ACIM) in field-oriented control (FOC) using a sensorless state observer algorithm to estimate the electrical and mechanical speed and position of the rotor and the rotor flux, or in V/F open-loop sensorless mode.

Please have a look on our STM32 Motor Control Knowledge database here: https://wiki.st.com/stm32mcu/wiki/STM32MotorControl:SDK_AC_induction_motor .

Best regards

3 replies

Claire O.
Claire O.
Technical Moderator
February 14, 2020

Hello Rayub.1,

So far we don't have STM32 libraries to run induction motors. Sorry about this...

Thanks and best ergards,

Claire

Saurabh SONA
Saurabh SONA
Visitor II
February 24, 2020

Hello Rayub,

STEVAL-IHM028V2 is just a 2kW power stage without the controller. The power stage can support both three phase induction motors as well as three phase BLDC/PMSM motors.

For V/f control of three phase ACIM it is possible to use STM8S or STM8A MCU with STSW-STM8020 firmware library.

https://www.st.com/en/embedded-software/stsw-stm8020.html

Regards

Laurent Ca...
Laurent Ca...Answer
Senior III
June 28, 2021

Dear @RAyub.1​ 

There is now in the last SDK version demonstration firmware example projects for ACIM showing how the STM32 MC SDK can be used to drive an asynchronous induction motor (ACIM) in field-oriented control (FOC) using a sensorless state observer algorithm to estimate the electrical and mechanical speed and position of the rotor and the rotor flux, or in V/F open-loop sensorless mode.

Please have a look on our STM32 Motor Control Knowledge database here: https://wiki.st.com/stm32mcu/wiki/STM32MotorControl:SDK_AC_induction_motor .

Best regards

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