F. Gaillard

Centre National de la Recherche Scientifique

Papers

Total Citations

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About

F. Gaillard is a robotics researcher whose work centers on dynamic locomotion, particularly the control and realization of energy-efficient bipedal walking. Their primary contribution lies in advancing the method of parametric excitation walking, a technique that increases mechanical energy through periodic vertical motion of the robot's center of mass. Gaillard first applied this approach to a biped robot with telescopic legs, demonstrating stable, dynamic walking on level ground without relying on complex actuation. They later extended the method to a robot with actuated knee joints, proving the concept's versatility for more human-like morphologies. Their most-cited paper, "Deterministic Kinodynamic Planning with hardware demonstrations" (2011, 7 citations), showcases the practical implementation of these theoretical principles on real hardware. While Gaillard's citation count is modest, their work represents a foundational step in underactuated walking, offering a simpler, energy-saving alternative to traditional trajectory-tracking methods. This research is particularly valuable for students and engineers exploring minimalistic control strategies for legged robots, bridging the gap between theoretical dynamics and physical robotic systems.