Papers
1
Total Citations
4
H-Index
1
About
Nobuo Ogawa is a robotics researcher whose work focuses on the challenging dynamics of wheeled mobile robots operating under real-world constraints. His key research areas include nonlinear control systems, robot kinematics and dynamics, and the complex interactions between robotic platforms and their environments. Ogawa’s major contribution lies in addressing the practical problem of tracking control for two-wheeled robots experiencing slipping and skidding—conditions that render traditional nonholonomic models inadequate. In his most cited work (2012, 4 citations), he developed a nonlinear mathematical model integrating kinematics, dynamics, and an adhesion model between pneumatic tires and the ground, creating a more realistic framework for robot control. By applying back-stepping and dynamic surface control (DSC) approaches, Ogawa demonstrated how to maintain stable trajectory tracking even under adverse traction conditions. While his citation count reflects a specialized audience, his work has meaningful implications for field robotics, autonomous vehicles, and any application where wheel-terrain interaction cannot be idealized. Ogawa’s research bridges the gap between theoretical control design and the messy realities of physical robot locomotion.
Research Focus
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Top Papers
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