TY - RPRT TI - A Hardware-in-the-Loop Experimental Testbed Using Air Conditioners for Grid Balancing AU - Oyefeso, Oluwagbemileke E. [University of Michigan, Ann Arbor, MI (United States)] (ORCID:0000000264003679) AU - Geller, Drew A. [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000180468495) AU - Granitsas, Ioannis M. [University of Michigan, Ann Arbor, MI (United States)] (ORCID:000000016162806X) AU - Callaway, Duncan S. [University of California, Berkeley, CA (United States)] (ORCID:0000000333169008) AU - Mathieu, Johanna L. [University of Michigan, Ann Arbor, MI (United States)] (ORCID:0000000188345350) PY - 2025 DO - 10.1109/tsg.2025.3576618 UR - https://www.osti.gov/biblio/2568649 ID - 2568649 ER -