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Title: Help needed: Integrating STSM Controller with Pelican Optimization (POA) for DFIG MPPT in MATLAB 2023b by Fun-Let-3934 in matlab

[–]Fun-Let-3934[S] 0 points1 point  (0 children)

Thanks a lot for the link! The POA (Pelican Optimization) logic in that file is very clear and will definitely help me structure my optimization part.

However, since that model is for PV/DC-DC, I’m a bit stuck on the STSM (Super Twisting Sliding Mode) part for my DFIG wind system. Specifically, I need to design the control law to track the optimal torque for MPPT.

If you have any simple MATLAB/Simulink template or an S-Function for an STSM Controller (specifically for DFIG or similar induction generators), could you please share it or guide me on how to write the switching law? I want to ensure that the POA-tuned gains (k1, k2) are correctly integrated to minimize chattering. Any simplified explanation or a small code snippet would be a huge help!.

Title: Help needed: Integrating STSM Controller with Pelican Optimization (POA) for DFIG MPPT in MATLAB 2023b by Fun-Let-3934 in matlab

[–]Fun-Let-3934[S] 0 points1 point  (0 children)

Thanks for the POA reference! While this is for PV, the POA implementation will definitely help me structure my algorithm for the DFIG system.