20.500.12556/RUL-152286 Green energy hubs for the military that can also support the civilian mobility sector with green hydrogen To support the energy transition in the area of defence, we developed a tool and conducted a feasibility study to transform a military site from being a conventional energy consumer to becoming an energy-positive hub (or prosumer). Coupling a green energy source (e.g., photovoltaic, wind) with fuel cells and hydrogen storage satisfied the dynamic energy consumption and dynamic hydrogen demand for both the civilian and military mobility sectors. To make the military sector independent of its civilian counterpart, a military site was connected to a renewable energy hub. This made it possible to develop a stand-alone green-energy system, transform the military site into a positive energy hub, and achieve autonomous energy operation for several days or weeks. An environmental and economic assessment was conducted to determine the carbon footprint and the economic viability. The combined installed capacity of the solar power plant and the wind turbine was 2.5 times the combined peak consumption, with about 19% of the total electricity and 7% of the hydrogen produced still available to external consumers. military sites green hydrogen energy hub sector coupling carbon footprint net present value vojašnice zeleni vodik energijsko vozlišče sektorsko sklapljanje ogljični odtis neto sedanja vrednost true false true Angleški jezik Slovenski jezik Članek v reviji 2023-11-16 14:12:36 2023-11-16 14:12:40 2023-11-17 03:36:37 0000-00-00 00:00:00 2023 0 0 Str. 39138-39153 iss. 99 Vol. 48 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 502.171:531.62 1879-3487 10.1016/j.ijhydene.2023.05.026 153773315 1-s2.0-S0360319923022541-main.pdf 1-s2.0-S0360319923022541-main.pdf 1 FD54032EFA4579EAD99848A28A9E15EA 9bdf6e6cacb7a749d720d41d2bdaa72b7ec04796c87716dd6d67cec06e20b261 448b87db-8482-11ee-b83b-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=177704 https://www.sciencedirect.com/science/article/pii/S0360319923022541 1 d24c4479-8481-11ee-b83b-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=177703 Fakulteta za strojništvo 0 0 0