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BLDC speed control example

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Hegedus Csaba Lajos
Hegedus Csaba Lajos 2018-10-15
回答： Sabin 2022-12-18
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 2022-12-18
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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