Fig 1.
Block diagram of proposed work.
Fig 2.
3-D plane of RBF NN.
Fig 3.
RBF NN inner view.
Fig 4.
Non-inverting topology of buck-boost converter.
Fig 5.
Flow chart of proposed technique.
Fig 6.
Closed-loop control system.
Table 1.
Parameters of the PV system.
Table 2.
Parameters of MPPT controllers.
Fig 7.
Varying meteorological conditions.
Fig 8.
Scenario of varying load.
Fig 9.
Output voltage under varying conditions.
Fig 10.
Output power under varying conditions.
Fig 11.
Performance index IAE under varying conditions.
Fig 12.
Performance index ITAE under varying conditions.
Fig 13.
Performance index ISE under varying conditions.
Fig 14.
Performance index ITSE under varying conditions.
Fig 15.
Efficiency (η) under varying conditions.
Fig 16.
Output voltage under varying climatic and faulty conditions.
Fig 17.
Output power under varying climatic and faulty conditions.
Fig 18.
Performance index IAE under varying climatic and faulty conditions.
Fig 19.
Performance index ITAE under varying conditions and faulty conditions.
Fig 20.
Performance index ISE under varying conditions and faulty conditions.
Fig 21.
Performance index ITSE under varying conditions and faulty conditions.
Fig 22.
Efficiency (η) under varying climatic and faulty conditions.
Table 3.
Statistical analysis of MPPT techniques.