Why i am getting negative rotor speed for my BLDC motor model

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sanketh saha
sanketh saha 2020 年 7 月 14 日
回答済み: Sasi Vekanuru 2021 年 11 月 10 日
I am getting negative value for Rotor speed and high torque fluctuations when i m running an open loop BLDC model with SVPWM for inverter. The SVPWM is generated using sine wave generator as inputs. Please correct me if i am doing anything wrong.
I have attached the simulink file.
Please help and thanks in advance

回答 (1 件)

Sasi Vekanuru
Sasi Vekanuru 2021 年 11 月 10 日
Your implementation looks reasonable, please contact customer support for assistance

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