I need to build using matlab/simulink an adaptive P&O to track maximum power point MPPT in photovoltaic stations. The adaptive or modified P&O will be compared using 3 different sets of controllers:
1- P&O using PID,
2- P&O using Model predictive control (MPC)
3- P&O using fuzzy logic (5 asymmetrical membership functions; the inputs will be the change in power, change in voltage, and duty cycle as output..
And eventually to compare the results from the three controllers in terms of the Pmax, Vmax, Imax and how the duty cycle (step size) is changing.
All the above parameters should be under different set of irradiance levels (200, 600, 800, 1000 W/m2 ).
all the calculated values must be included once the project is handled such as the PV unknown parameters, V,I, Pmax, etc...
I attached a reference article as an [login to view URL] check it.
Note L: I cannot go beyond $80 US dollar.