{"id":"W4220676337","doi":"10.1016/j.ijhydene.2022.02.108","title":"RETRACTED: Optimizing a microgrid photovoltaic-fuel cell energy system at the highest renewable fraction","year":2022,"lang":"en","type":"article","venue":"International Journal of Hydrogen Energy","topic":"Hybrid Renewable Energy Systems","field":"Energy","cited_by":72,"is_retracted":true,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"Ministerstwo Edukacji i Nauki","keywords":"Photovoltaic system; Renewable energy; Microgrid; Environmental science; Automotive engineering; Energy storage; Process engineering; Electrical engineering; Power (physics); Engineering; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":{"nature":"Retraction","reason":"Concerns/Issues about Authorship/Affiliation;Investigation by Journal/Publisher;Unreliable Results and/or Conclusions;","date":"6/10/2025 0:00","openalex_flagged":true},"screen":null}