Papers
17
Total Citations
773
H-Index
13
About
So-Ryeok Oh is a robotics researcher whose work has made significant contributions to the design, modeling, and control of cable-suspended robotic systems. His research focuses on the unique challenges posed by cable-driven parallel robots, where the unilateral nature of cables — capable of pulling but not pushing an end-effector — demands sophisticated control strategies to maintain positive cable tensions throughout operation. Oh's most influential work, "Cable Suspended Planar Robots with Redundant Cables: Controllers with Positive Tensions" (2005), has accumulated 273 citations and established foundational methods for ensuring stable, physically realizable control in these systems. His broader body of work explores reference governor-based controllers, sliding mode control, feasible workspace analysis, and robust controller design for both single- and dual-stage cable robot configurations. Notably, Oh extended these principles to aerial robotics, investigating the dynamics and control of helicopters carrying payloads via cable-suspended platforms — a practically significant application in logistics and cargo transfer. With multiple papers published around 2004–2006 and a cumulative citation count exceeding 690, Oh's research has had a lasting impact on the cable robotics community and continues to inform ongoing developments in constrained robotic manipulation and control theory.
Research Focus
Key Achievements
Top Papers
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- 4Generation of feasible set points and control of a cable robot66 citations · 2006
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