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Implementation of 3 Phase SPLL

Other Parts Discussed in Thread: TMS320F28075, CONTROLSUITE

Hello,

We are in the process of designing a 3 phase rectifier using the C2000 Piccolo TMS320F28075. As a first step we think we should get a 3 Phase SPLL working (I hope its a good idea?) since we plan to implement our control loops in the DQ plain

We found the basic support library in the Solar_Lib (SPLL_3PH_SRF_F and S PLL_3ph_DDSRF)

Is there a sample project which gives an idea about the implementation?

Thanks and regards,

Mathew

  • Mathew,

    we do not have a CCS project inside controlSUITE that uses the module, however we have an app note 

    and also the documentation inside 

    C:\ti\controlSUITE\libs\app_libs\solar\v1.2

    to help you with adding this in your project, in case you have not looked at it already. 

    -Manish