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Bond_007
Level 3
Level 3
10 questions asked 25 sign-ins 10 replies posted

Hi Team,

We are working on our own design need help. 

We have to Run new motor with the "BLDC_SCALAR_HALL_XMC13_Power_Tool code" using XMC1300 Kit. Changes should be done in the existing code so please help me to continue our testing.
We need required changes in software when we change motor and Shunt resistor(Please see the below link about current sense Amplifier).

What are the changes have to be done in the "BLDC_SCALAR_HALL_XMC13_Power_Tool code" to run Golden motor. More details available in the link below (at last query of the thread dated: ‎Mar 01, 2022 10:44 PM).

" https://community.infineon.com/t5/XMC/Running-BLDC-Motor-continuously-in-Current-Control-Scheme/m-p/... "

Any help would be very thankful.

 

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1 Solution
Viswa
Moderator
Moderator
Moderator
10 likes received 50 solutions authored 100 replies posted

Please refer to the BLDC_SCALAR_HALL_UserGuide.chm included in the example code. 

Viswa_0-1691663672401.png

 

In the document refer to the Speed with Current Control and Calculation of Current PI controller based Motor Resistance and Inductance for calculations of the respective Kp and Ki gains.

 

Best Regards

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3 Replies
Bond_007
Level 3
Level 3
10 questions asked 25 sign-ins 10 replies posted

Hi @psb ,

I had referred the above documents but when we select motor as custom motor. Mentioned parameters are only as below
1. No Load speed of the Motor in RPM
2. Pole pairs

Motor Parameters selection.PNG

Then what about Kp, Ki calculations in the software ? What more we need to update in Software before running with HPM3000 3KW Golden Motor ? 
Any help would be very thank full.

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Viswa
Moderator
Moderator
Moderator
10 likes received 50 solutions authored 100 replies posted

Please refer to the BLDC_SCALAR_HALL_UserGuide.chm included in the example code. 

Viswa_0-1691663672401.png

 

In the document refer to the Speed with Current Control and Calculation of Current PI controller based Motor Resistance and Inductance for calculations of the respective Kp and Ki gains.

 

Best Regards

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