Yoon-Gyung Sung

Papers

Total Citations

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About

Yoon-Gyung Sung is a researcher specializing in robotics and control systems, with a particular focus on nonholonomic mobile robots and flexible system dynamics. Her seminal work, "Stability and Four-Posture Control for Nonholonomic Mobile Robots" (2004), which has garnered 25 citations, introduces a novel four-posture control strategy based on posture velocity error dynamics. This approach addresses the empirical kinematic motion requirements of mobile robots, enabling robust trajectory generation and stability—a foundational contribution to autonomous navigation in constrained environments. In more recent work, "Deflection Reduction Shaping Commands with Asymmetric First-Order Actuators" (2019), Sung tackles the challenge of minimizing transient and residual deflections in flexible systems. She proposes two innovative, limited-state command shaping techniques that leverage asymmetric actuator dynamics, offering practical solutions for precision control in applications like robotic arms or aerospace structures. Sung’s research bridges theoretical control design with real-world implementation, demonstrating impact through her ability to solve complex motion and vibration problems. Her work is particularly valuable for students and engineers exploring advanced robotics, mechatronics, and adaptive control systems.