THD Reduction of Improved Single Source MLI Using Upgraded Black Widow Optimization Algorithm

Table 4

Performance analysis of MBWO in comparison with GA, BFOA, and PSO.

	GA	BFOA	PSO	MBWO
Output voltage level	15	15	15	15
Computational time	0.74 sec	1.56 sec	0.36 sec	0.32 sec
Computational complexity	High	High	Low	Low
Accuracy	Medium	Medium	High	High
Capability to tackle local minima	Low	Medium	Medium	High
Convergence speed	Low	Low	High	High