Zero Energy Building by Multicarrier Energy Systems including Hydro, Wind, Solar, and Hydrogen

This article proposes a unified solution to address the energy issues in net-zero building (ZEB), as new contribution earlier studies. The multicarrier system, including hydro-wind-solar-hydrogen-methane-carbon dioxide-thermal energies is integrated and modeled ZEB. electrical sector supplied by hydro-wind-solar, combined heat power (CHP), pumped hydro storage (PHS). thermal CHP, boiler, electric heating. hydrogen system Methanation process operate interface carriers between sectors. carbon dioxide (CO 2 ) of ZEB captured fed into process. purpose minimizing released CO atmosphere while all electrical-thermal load demands are successfully considering events disruptions. model improves simultaneously resilience minimizes environmental pollutions. results demonstrate that developed reduces pollution about 33 451 kg per year. resilient can handle failures components. efficiently 26% increment loads 110% loads.