CHOSIE: v evrope bych se nejak velkych vodnich valek neobaval. Ty kombinace solar/desalinizace/H2 maji imho do budoucna obrovsky potencial
https://www.sciencedirect.com/science/article/abs/pii/S0360319920344657On the same vein, efficiency of a multi generation system utilizing high temperature fuel cell and reversible energy, namely biomass and solar, was performed by Haghghi et al. [12]. The system was capable of simultaneously generating electricity, cooling, fresh water and H2 (via PEME). The overall energy efficiency of this system along with its H2 production rate were 77.58% and 0.7695 mol/s, respectively. An economic study of the system was also presented [13]. According to reports, the cost per unit exergy of H2 and total production was 41.74 GJ/$ and 11.28 GJ/$, respectively. Demir and Dincer [14] introduced and studied a hybrid system comprising of a solar-driven gas turbine, a storage unit, a multi-stage flash distillation, a PEME, and a thermoelectric generator with the aim of generating electricity, desalinated water and H2. The amount of desalinated water and H2 production of this system was calculated to be 1210 ton/day and 129.9 kg/day, respectively. Also, its energy and exergy efficiencies were 42.5% and 40.5%, respectively.