STM32 MCUs Motor control

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MCSDK 6.3.2 is out !

Dear MCSDK users, MCSDK version 6.3.2 is now available: Download It here. This is a bug fix release and here are the main changes for this version: Motor Control Features: FOC Fixed CORDIC Modulus computation in case of negative alpha value Fixed iss...

GMA by ST Employee
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
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MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ):Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Motor Control Wiki:   Wi...

Zied b. by ST Employee
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  • 2 replies
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Motor Control Workbench 4.1

Posted on August 17, 2015 at 15:00Hi, I’m using the state observer + PLL algorithm and observer + CORDIC and i try to figure out the GAIN1, GAIN2, scaling factors and PLL KP / KI how the coefficients are calculated by ST MC Workbench v4.1 thanks fo...

Workbench limitations

Posted on August 26, 2015 at 09:19Hi, i want to run motors with Rs < 0.01 Ohm and Ld<0.010 mH (low voltage high current), but the Motor Control Workbench is limited to this values. Can someone give me the formula to compute all the parameters from t...

ST MC workbench Current sense

Posted on September 24, 2015 at 19:54Hi,I am using ST MC Workbench to design a BLDC FOC motor driver, and am running into a problem.  I am using three shunt resistors to sense current (one per channel) and am trying to use ''embedded PGA'' as an amp...

STM Studio - STM32 PMSM FOC LIBv4.2 variables

Posted on October 14, 2015 at 23:54Hi, I am running the STM32 PMSM FOC LIBv4.2, using encoder and I am trying to visualize the variables values through the STM Studio. The variable names used here are the default used in the STM32 PMSM FOC LIBv4.2I ...

cviolino by Associate II
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ST Motor Control Workbench Under Voltage Fault

Posted on February 18, 2016 at 20:17I'm using the ST Motor Control Workbench with STEVAL-IFN003V1 and my bus voltage is reading above the threshold but the Under Voltage fault light is constantly on even if I disable the low voltage checking in the ...

Konami by Senior II
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STM3240G recommended Motor kit IHM-???

Posted on March 31, 2016 at 22:03Hi, I am not having much luck with the Nucleo-IHM001 eval kit(s), for now going to put them down, very dissapointing. I have a STM3240G eval board that appears to be supported by the ST motor control workbench. Can a...

Low speed FOC control X nucleo-ihM07m1

Posted on April 21, 2016 at 01:25Hi ,Just a bit of background. We do motion control products and require smooth low speed to high speed motion. We also need high torque and all this lends itself to BLDC and PMSM motors. From the research Ive done it...

imtiaz by Associate II
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Not enough torque when using MC PMSM FOC Lib 4.2

Posted on May 12, 2016 at 13:53Hello,I am trying to control In-wheel motor for electric scooter. Here is what I have done so far....1. In-Wheel motor : 300W ,   Hall sensor  (Surface Mounted PMSM)2. 3 Shunt phase current sensing3. MC workbench PMSM ...

erenes by Associate II
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Start-up Failure using FOC lib

Posted on May 14, 2016 at 03:18Hello I try to use In-Wheel motor. 300W with Hall sensor.I used workbench and finally succeeded to run Motor Profiler .And got motor parameters, PID gains.After this, applied these parameters and tried to run the motor...

erenes by Associate II
  • 472 Views
  • 2 replies
  • 0 kudos