TY - RPRT TI - System-Level Efficiency Study of Modular DC/DC and Fuel Cell Stack Series–Parallel Configurations AU - Asa, Erdem [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000190884812) AU - Sujan, Vivek A. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000269882342) AU - Onar, Omer C. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000292028857) PY - 2026 DO - 10.1109/ojpel.2026.3680915 UR - https://www.osti.gov/biblio/3030110 ID - 3030110 ER -