Articles | Volume 13, issue 1
https://doi.org/10.5194/ms-13-137-2022
https://doi.org/10.5194/ms-13-137-2022
Research article
 | 
01 Mar 2022
Research article |  | 01 Mar 2022

Simulation and analysis of a single actuated quadruped robot

Changtao Yan, Kan Shi, Haiqiang Zhang, and Yanan Yao

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Cited articles

Biswal, P. and Mohanty, P. K.: Development of quadruped walking robots: A review, Ain Shams Engineering Journal, 12, 2017–2031, https://doi.org/10.1016/j.asej.2020.11.005, 2021. 
Byeonghun, N. and Kyoungchul, K.: Design of a One Degree-of-Freedom Quadruped Robot Based on a Mechanical Link System: Cheetaroid-II, J. IFAC Papers online, 49, 409–415, https://doi.org/10.1016/j.ifacol.2016.10.589, 2016. 
Cao, J. Q., Li, B., and Yuan, W. F.: Design and Analysis of Quadruped Single Drive Mechanical Horse Mechanism, Machinery Design and Manufacture, 4, 228–232, https://doi.org/10.19356/j.cnki.1001-3997.2015.04.062, 2015. 
Chen, J. P., San, H. J., Wu, X., and Xiong, B. Z.: Structural design and gait research of a new bionic quadruped robot, P. I. Mech. Eng. B-J. Eng., https://doi.org/10.1177/0954405421995663, online first, 2021. 
Hao, Y. L., Tian, Y. B., Wu, J. X., Li, Y. Z., and Yao, Y. A.: Design and locomotion analysis of two kinds of rolling expandable mobile linkages with a single degree of freedom, Frontiers of Mechanical Engineering, 15, 365–373, https://doi.org/10.1007/s11465-020-0585-3, 2020. 
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Short summary
Aiming at the complex control system of a quadruped robot, a leg structure of a quadruped robot was designed based on mechanism synthesis. The innovativeness of this robot is that it can achieve a special gait driven only by a single motor. Simulation and experimental analysis prove that the mechanism is reasonable, reliable and can meet the requirements of linear walking and climbing. The conclusions of this research will be useful for application in field of single actuated quadruped robots.
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