MPPT method | Sampling rate | Complexity | Robustness | Efficiency | ||
To external disturbances | Aging of PV modules | |||||
Constant voltage/constant current | - | + | - | - | - | |
P&O | + | + | - | + | + | |
InC | + | + | - | + | + | |
Model based | + | - | + | - | - | |
Artificial intelligence | ANN | + | - | + | - | - |
FLC | + | - | + | + | - | |
Single sensor | + | + | + | + | - | |
Multiphase and parabolic prediction | + | - | + | + | + | |
Other digital optimizations | - | - | + | + | + | |
RCC | + | - | - | + | + | |
ESC | + | - | + | + | + | |
Adjustable mode control | + | + | + | - | + |