AUTHOR=Abdel Aleem Shady H. E. , Ali Ziad M. , Zobaa Ahmed F. , Ćalasan Martin , Rawa Muhyaddin TITLE=Editorial: Energy hubs in modern energy systems with renewables and energy storage JOURNAL=Frontiers in Energy Research VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2022.1014252 DOI=10.3389/fenrg.2022.1014252 ISSN=2296-598X