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Do anybody have any idea on what sequence does ST Motor Profiler follow to measure inductance ? How accurate it is ?

Ram Krishan  Sharma
Associate
Posted on June 12, 2017 at 04:29

The motor profiler starts profiling starts to measure the motor parameters like R,L ,Kb and other mechanical parameters but every time i use the values are different from physical measurements  which gives me a confusion when to rely on Motor profiler and when not ?

I want to understand the Algorithm so that i can know where to use values measured by profiler and when to mesure using test setup.

#stm32-foc-pmsm-sdkv3.0 #inductance #motor-profiler
1 REPLY 1
Laurent Ca...
Lead II

The question has been moved from the "Motor Control Hardware" section to the "STM32 Motor Control" section (the question is about the STM32 MC SDK). 

Best regards