Induction Machine FOC block

Question

Murtaza Udaipurwala 2021-7-7

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/873508-induction-machine-foc-block

回答： Joel Van Sickel 2021-8-3

IM_FOC_block.slx

Induction Machine FOC block uses pu system. I am not familiar with using pu system. I've tried my best to keep all the variables in pu as mentioned in the documentation. I am still not getting any electromechanical torque and the speed is going neg

ative.

Any Feedback will be appreciated.

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Answer 1

Joel Van Sickel 2021-8-3

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https://ww2.mathworks.cn/matlabcentral/answers/873508-induction-machine-foc-block#answer_760052

Hello Murtaza,

the first thing I would do is use an actual inverter model with diodes parallel to your switches. Also, please start with this model and modify to your needs instead of starting from scratch.

https://www.mathworks.com/help/physmod/sps/ug/electric-engine-dyno.html

Regards,

Joel