W. M. L. T. Weerakoon
Papers
1
Total Citations
4
H-Index
1
About
W. M. L. T. Weerakoon is a robotics researcher specializing in the control and locomotion of underactuated bipedal systems. Their work addresses the fundamental challenge of achieving stable, efficient walking in robots designed to navigate rough, unstructured environments—a critical step toward practical humanoid robotics. Weerakoon’s most cited paper, “Feedback regularization based PD controller for a planar three-link biped robot” (2017), introduces a novel control strategy that simplifies the complex dynamics of a knee-less, three-link biped by transforming its nonlinear behavior into a more tractable linear form. This approach enables a standard PD controller to achieve stable, periodic gait cycles, offering a computationally efficient alternative to more complex control methods. While the paper has garnered 4 citations, its significance lies in its clear, practical contribution to the field: demonstrating that careful feedback regularization can make even highly underactuated systems controllable with simple, robust algorithms. Weerakoon’s research is particularly relevant for students and engineers seeking accessible yet effective solutions for bipedal locomotion, bridging the gap between theoretical control theory and real-world robotic implementation.
Research Focus
Key Achievements
Top Papers
- 1