A New Hybrid MPPT Based on Incremental Conductance-Integral Backstepping Controller Applied to a PV System under Fast-Changing Operating Conditions

Table 4

Comparison of the proposed MPPT with other MPPT methods in the literature under STC.

Ref	Year	DC-DC converter type	MPPT algorithm (controller)	Tracking time (ms)	Ripples (peak to peak)	Efficiency (%)
[53]	2021	Boost	Novel MPPT tactic	9.6	x	99.86
[54]	2022	Boost	Innovative MPPT	10	x	99.75
[55]	2021	Boost	Thermal imaging-based P&O	220	x	x
[56]	2020	Boost	Extremum seeking	2500	x	X
[57]	2022	Boost	Advanced MPPT	11	x	99.8
[43]	2018	Buck	Backstepping	1.5	0.9	x
[45]	2018	Non-	Integral backstepping	2.2	0.63	x
		Inverting	Controller
		Buck boost
[58]	2021	Boost	Backstepping-sliding mode controller	10	x	x
Proposed	—	Boost	Proposed	0.4	0.17%	99.9434%

x in the table signifies that the respective parameter was not defined by the author.