STM32 MCUs Motor control

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Motor Control Support

Hi,We are using STEVAL-SPIN3201 to evaluate STSPIN32F0 which we are planning to use in one of our motor driver.We have 24V, 60W BLDC motor of max. speed 1500 rpm and trying to drive/control it using MC Workbench of MCSDK-6.3.0 in FOC mode.We need som...

Pilot.png Control_Modes.png Profiler.png

What to change to make speed keep up under load?

I'd like to make our application more aggressive so that it can keep its speed constant under different loads.The speed regulator seems to be dialled in pretty good as it follows our setpoint perfectly fine.However, when I load the motor, the current...

DMeie.2 by Senior
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  • 0 replies
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MC 6.3 with MX6.12 - attr not supported : Dmpu

I am trying to generate code for "STM32 Nucleo packs FOC and 6-step motor control platform for three-phase, low-voltage and low-current motor" and I keep getting errors :-Attr not supported : Dmpu  as in attached image. I am using cubeMX12, I have up...

mc.JPG
Sujoy_B by Associate II
  • 1199 Views
  • 15 replies
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Motor Profiler stuck at 28%

[VERSION]: 6.2.1[TOOL]: Motor Profiler in Motor Pilot V1.2.5[DETAILS]:Motor Profiler gets stuck while profiling at "Profiling % 28".Hardware used is the inverter-board B-G431B-ESC1.[EXPECTED BEHAVIOR]: I expect the motor profiler to either finish the...

DMeie.2 by Senior
  • 345 Views
  • 4 replies
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About Foc Algorithm and Custom Motor

"In the FOC algorithm, does selecting Hall sensors as the main sensor decrease efficiency? If so, if I change the maximum applied speed setting, when it reaches that speed, can it continue driving with the secondary sensor? Are there torque differenc...

TKara.2 by Associate II
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  • 1 replies
  • 0 kudos

EVSPIN32G4 FOC_SPEED MODE

I am planning to drive the motor with FOC using the EVSPIN32G4 board.MC_WorkBench 6.3.0ST Motor Pilot V1.2.0 - profilerI checked the motor parameters with the ST Motor Pilot V1.2.0 - profiler program.And I created a project with the EVSPIN32G4 board ...