Scheduling of a Multi-energy Microgrid Enhanced with Hydrogen Storage

This paper proposes a stochastic model for coordinated scheduling of multi-vector microgrids to tackle the interaction among electricity and hydrogen subsystems and evaluates the roll of hydrogen storage systems (HSS) on it. Facilities like electrolysis unit and fuel cells, are the source of interdependency among electricity and hydrogen sectors which are modeled here. Uncertainty associated with hydrogen vehicles (HV) as well as other uncertainties including wind power output, PV output, demand, and price uncertainty are considered. A set of case studies are conducted on a test system to see how HSS affect the microgrid.