Analysis of Constraint-Handling in Metaheuristic Approaches for the Generation and Transmission Expansion Planning Problem with Renewable Energy

Table 22

Summary of results for all experiments over case study 1: 3-year period G&TEP problem.

Strategy	Random initialization			Customized initialization
	Best [M]	Distance of the best [M]	of the best	Best [M]	Distance of the best [M]	of the best
Unconstrained	58.6	20.3	664	61.4	13.0	629
Strategy 1	772.1	0.5	436	740.1	0.6	419
Strategy 2	77.8	0.6	436	98.9	0.5	421
Strategy 3	214.3	0.6	446	209.4	0.6	410
Strategy 4	746.7	0.5	427	773.1	0.8	422
Strategy 5	83.4	2.0	452	73.1	1.9	419
Strategy 6	712.8	0.02	386	708.1	0.02	367
Strategy 7	725.8	0.03	408	721.1	0.02	379