Kengo Sawai
Papers
1
Total Citations
9
H-Index
1
About
Kengo Sawai is a robotics researcher whose work centers on novel actuator design and force control for musculoskeletal robots. His most-cited paper, "Force control of a spiral motor and its application to musculoskeletal biped robot" (2012, 9 citations), introduces a groundbreaking approach to force control by combining a spiral motor with zero-power magnetic levitation. The spiral motor features a helical-shaped mover that operates without contact within a helical stator, enabling smooth, precise motion. Sawai’s key contribution lies in addressing manufacturing challenges—such as neutral point fluctuations—to achieve stable, high-performance force control. This work has direct implications for bipedal locomotion, where compliant, adaptable actuation is critical. While his citation count reflects a focused, emerging impact, his research pushes the boundaries of actuator technology for humanoid robots, offering a path toward more natural, efficient movement. Sawai’s achievements highlight his expertise in merging electromagnetic design with control theory, making him a notable figure in the development of next-generation robotic systems.
Research Focus
Key Achievements
Top Papers
- 1