Problem with mppt boost converter design
hi MPPT on the designed bosst circuit does not work correctly. can you help?
3 Comments
Time Descending
Dear M. S. Fidaner, After observation of your model there are one mistake in limiter. actually in limiter(output duty cycle) your selected value was -0.5 to 0.5 but always duty cycle lie between 0 to 1 only and in perturbation and observation mppt control you need to put step size very low for tract to mppt. Find the attached edited file.
Pemendra Kumar Pardhi
Dear Pemendra Kumar Pardhi, thank you very much for the solution but there is a point I do not understand. when I run the circuit irradiance=1000 W/m2 =>Pmax=900 W is supposed to be but Pmax=840 W happening. what am I missing .
Hi Mehmet, Can you elaborate on the exact issue with the model? I would also suggest looking at the File exchange submissions from the user community to help answer your questions.
