首页|Data from Beijing Jiaotong University Broaden Understanding of Robotics (Integrated wheel-foot-arm design of a mobile platform with linkage mechanisms)
Data from Beijing Jiaotong University Broaden Understanding of Robotics (Integrated wheel-foot-arm design of a mobile platform with linkage mechanisms)
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A new study on robotics is now available. According to news reporting out of Beijing Jiaotong University by NewsRx editors, research stated, "Inspired by lizards, a novel mobile platform with revolving linkage legs is proposed." Financial supporters for this research include National Natural Science Foundation of China. The news editors obtained a quote from the research from Beijing Jiaotong University: "The platform consists of four six-bar bipedal modules and it is designed for heavy transportation on unstructured terrain. The platform possesses smooth wheeled locomotion and obstacle adaptive legged locomotion to enhance maneuverability. The kinematics of the six-bar bipedal modules is analyzed using the vector loop method, subsequently ascertaining the drive scheme. The foot trajectory compensation curve is generated using the fixed axis rotation contour algorithm, which effectively reduces the centroid fluctuation and enabling seamless switching between wheels and legs. When encountering obstacles, the revolving linkage legs act as climbing arms, facilitating seamless integration of wheel, foot and arm. A physical prototype is developed to test the platform on three typical terrains: flat terrain, slope and vertical obstacle."
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