[SOLVED] FOC wind mill start

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User10891
Level 1
Level 1
Hi

How we can starting motor at wind mill status.

Now I was try to it, but it is not easy.

Even if found sector and current rpm at this status, it can not be

operating smoothly.

Is there any doc or example code??

Would you check this one??
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5 Replies
pestadieu
Employee
Employee
Dear Justin Lee,

Thanks a lot for your question. We are currently working on this topic.

Best Regards,
Paul
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User10891
Level 1
Level 1
Thanks for your support.

I have two question.

1. How is the release schedule?

2. When it is release then Can I get via KEIL example pack? or
Do I need contact Distributor?

Thanks.
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Fiz
Moderator
Moderator
Moderator
First like received 50 replies posted 25 replies posted
Hi Justin,

when there will be new packs released for the TLE987x you can get them directly via Keil.

Best,
Fiz
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Fiz
Moderator
Moderator
Moderator
First like received 50 replies posted 25 replies posted
Hello Justin,

Unfortunately the windmill function is not implemented in the current FOC Algorithm.
The Demo code focuses on the motor control only.

Currently it is not planned to implement further application specific functions into the demo algorithm, but
the Block commutation example code has a functionality where it re-synchronizes to the rotating motor.

Best,
Fiz
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User20268
Level 1
Level 1
First like received
Fiz wrote:
Hello Justin,

Unfortunately the windmill function is not implemented in the current FOC Algorithm.
The Demo code focuses on the motor control only.

Currently it is not planned to implement further application specific functions into the demo algorithm, but
the Block commutation example code has a functionality where it re-synchronizes to the rotating motor.

Best,
Fiz


Hello Fiz,

Our application also requires startup with windmilling (already spinning rotor) Is there any update to this? Any guidance, code/process, to use sensorless FOC startup during windmilling? Please help!

Best regards,
John
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