Won Choe

Samsung (South Korea), Ritsumeikan University

Papers

Total Citations

415

H-Index

About

Won Choe is a pioneering roboticist whose work has fundamentally advanced the field of high-speed manipulation through parallel wire-driven systems. His primary research focuses on the design, control, and stabilization of ultrahigh-speed robots, leveraging lightweight, tension-based mechanisms to achieve unprecedented motion velocities. Choe’s most significant contribution is the development of the FALCON (Fast and Lightweight Cable-driven rObot for high-speed manipulatioN), a groundbreaking 6-degree-of-freedom robot that uses parallel wire drives to reach speeds far beyond conventional rigid-link manipulators. His seminal 2000 paper, "High-speed manipulation by using parallel wire-driven robots," has garnered over 370 citations, establishing the theoretical foundation for wire-driven robotics by addressing the unique challenges of redundant actuation and tension-only constraints. Choe also introduced a motion control scheme in wire length coordinates, providing critical stability analysis for these inherently flexible systems. His work has had a lasting impact on industries requiring rapid pick-and-place operations, and his insights into vibration suppression and internal force management continue to guide researchers in cable-driven parallel robotics today.