L. Roussel

Papers

Total Citations

209

H-Index

About

L. Roussel is a pioneering researcher in the field of bipedal robotics, with a primary focus on energy-optimal gait generation. Their most influential work, "Generation of energy optimal complete gait cycles for biped robots" (2002), has garnered 189 citations and addresses the fundamental challenge of creating efficient walking patterns. By simplifying robot dynamics to ignore centripetal forces, Roussel developed a framework for obtaining unconstrained optimal trajectories using piecewise constant inputs—a breakthrough that enabled the study of complete gait cycles including single support phases. This work laid crucial groundwork for energy-efficient locomotion in humanoid robots. Roussel also explored dynamic stabilization in "Periodic Stabilization of a 1-DOF Hopping Robot on Nonlinear Compliant Surface" (1997), demonstrating versatility across different modes of legged locomotion. Their contributions have been recognized in both English and French publications, including the French-language "Génération de trajectoires de marche optimales pour un robot bipède" (1998). Roussel's research remains foundational for engineers designing energy-conscious bipedal systems.