首页|Design and experiments of a novel quadruped robot with tensegrity legs

Design and experiments of a novel quadruped robot with tensegrity legs

扫码查看
Tensegrity robots, which are famous for their lightweight and capability of sustaining massive loads, have unique potential applications in task execution in complex environments. In this paper, a quadruped robot with tensegrity legs is proposed. By combining the tensegrity structure with a rigid mechanism, a 3-DOF tensegrity leg is developed. Necessary theoretical basis of the tensegrity leg including kinematics, statics, force space and force-workspace have been derived and proposed for design and control. A quadruped prototype based on tensegrity legs is manufactured and shows unique walking ability in different morphologies. The high load performance and terrain adaptability based on dynamic morphologies of the quadruped robot is verified by experiments.

Dynamic morphologiesHigh payloadQuadruped robotTensegrity legTerrain adaptability

Cui J.、Wang P.、Sun T.、Ma S.、Liu S.、Kang R.、Guo F.

展开 >

Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education of Tianjin University Tianjin University

2022

Mechanism and Machine Theory

Mechanism and Machine Theory

EISCI
ISSN:0094-114X
年,卷(期):2022.171
  • 3
  • 18