An Intelligent Maximum Power Point Using a Fuzzy Log Controller under Severe Weather Conditions

Table 3

Comparison between output power values with and without MPPT.

Case no.	Irradiance level (W/m^2)	Output power (W) (without MPPT)	Output power (W) (with MPPT)	% increase
1	800	102.5	123.2	20.7%
2	600	64.9	87	34%
3	500	45	70.8	57%
4	300	21.4	38.7	80%