Stochastic day-ahead optimal scheduling of multimicrogrids: an alternating direction method of multipliers (ADMM) approach

Multimicrogrid system is a novel notion in modern power systems as result of developing renewable-based generation units and accordingly microgrids distribution networks. Their energy management might be challenging due to presence independent units. Thus, this paper, decentralized method for multimicrogrid has been proposed. Decentralized methods can enhance the privacy users reduce burden calculations. Alternating direction multipliers (ADMM) selected approach which capability breaking problems with complicating constraints order facilitate solving process. Using not only reduces calculations, but also increases entities. Wind turbines renewable based generators are assumed participate system. To model uncertainties these units, chance-constrained programming employed. Also, clean output hydrogen storage fuel cells, inclination using expanded. Simulations on test case study demonstrate applicability performance proposed methodology. Considering reliability level 0.9 results 12, 989$ case. By considering 0.8, operational cost becomes 11, 712$ shows reduction 1277$ achieved by jeopardizing 10%.