Yi-Hao Pu

Papers

Total Citations

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About

Yi-Hao Pu’s research centers on the design and control of humanoid bipedal robots, with a particular focus on achieving natural, human-like walking through active actuation. His major contributions lie in bridging the gap between rigid, conventional humanoid locomotion and the fluid efficiency of passive dynamic walkers. In his most cited work, "Design and Implementation of humanoid biped walking robot mechanism towards natural walking" (2011, 5 citations), Pu presents a novel leg mechanism that integrates active actuation with principles from passive dynamics, aiming to reduce the artificial, stiff motion typical of early humanoids. His subsequent paper, "Towards active actuated natural walking humanoid robot legs" (2011, 3 citations), further refines this approach by addressing issues of agility and unnatural gait. Though his citation counts are modest, Pu’s work represents an important conceptual step in humanoid robotics, emphasizing that natural locomotion is not merely a matter of power but of intelligent mechanical design. His research is particularly valuable for students and engineers exploring bio-inspired robotics, offering a clear example of how theoretical principles of passive walking can be translated into functional, actively controlled hardware.