Yu Su received a B.S. degree in mechanical design, manufacture and automation from Xidian University, Xi’an, China, in 2006 and a Ph.D. degree in mechatronics engineering from Xidian University, Xi’an, China, in 2014, and the Ph.D. supervisor was Yuanying Qiu. He is currently a lecturer in the school of mechatronic engineering at Xi’an Technological University, Xi’an, China, since 2015. His research interests include cable-driven parallel robots and special robots.