Development of a Hardware-in-theloop Testbed for Laboratory Performance Verification of Flexible Building Equipment in Typical Commercial Buildings. - Zhelun Chen; Jin Wen; Steven T. Bushby; L. James Lo; Zheng O'Neill; W. Vance Payne; Amanda J. Pertzborn; Caleb Calfa; Yangyang Fu; Gabriel Grajewski; Yicheng Li; Zhiyao Yang (CoRR, 2023)