current vector control

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current vector control

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abderrahimjamao
Contributor III

Hello,

In the control motor application (FOC), how the duty cycle value controls both the amplitude and orientation of the current vector.

Regards,

Abderrahim Jamaoui

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danielmartynek
NXP TechSupport
NXP TechSupport

Hello Abderrahim,

It is explained in the AMMCLIB User Guide.

https://www.nxp.com/design/automotive-software-and-tools/automotive-math-and-motor-control-library-s...

Function GMCLIB_SvmStd.

This function calculates the duty-cycle ratios using the Standard Space Vector Modulation technique.

Regards,

Daniel