BLDC speed control example

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Hegedus Csaba Lajos
Hegedus Csaba Lajos il 15 Ott 2018
Risposto: Sabin il 18 Dic 2022
I try to use the pe_bldc_speed_control model, however when I switched to the specify max back emf tab of the motor and I ran again the simulation the rpm dropped to the half of the reference rpm. What causes this?

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Sabin
Sabin il 18 Dic 2022
Most likely the two parameterizations are different. I believe when you changed from one parameterization to another, you actually changed to a default parameterization coresponding to specify max back emf.

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