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Author:

Zhang, Z. (Zhang, Z..) | Wang, Z. (Wang, Z..) | Li, J. (Li, J..) | Ning, M. (Ning, M..) | Yang, J. (Yang, J..) | Zhou, Z. (Zhou, Z..) | Li, X. (Li, X..) | Liu, W. (Liu, W..)

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EI Scopus SCIE

Abstract:

The continuous jumping of bioinspired robots in 3D spaces can greatly improve its motion flexibility, which is one of the highlights of research on jumping robots. However, most existing jumping robots can only move in a plane, and achieving stable continuous steering jumping is difficult. In this study, a realization method of stable continuous steering jumping for a bioinspired jerboa robot is proposed. On the basis of the jumping mechanism of the jerboa, the robot mechanism model is established, and the factors affecting motion feasibility and performance are analyzed in detail. Then, mathematical models of the stability indices of the robot jumping on uneven ground with redundant driving are established. Based on the proposed improved bee colony algorithm, the motion parameters and driving parameters can be determined. Simulation results show that the robot can realize stable continuous steering jumping in different terrains along the expected trajectory, thus proving the feasibility of the method proposed in this study. This study provides a theoretical reference for the high-speed flexible motion of legged robots in 3D spaces. © 2023 Wiley-VCH GmbH.

Keyword:

steering jumping bioinspired robot complex terrain dynamic stability leg motion planning

Author Community:

  • [ 1 ] [Zhang Z.]Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, 100124, China
  • [ 2 ] [Wang Z.]Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, 100124, China
  • [ 3 ] [Li J.]Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, 100124, China
  • [ 4 ] [Ning M.]Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment and Technology, School of Mechanical Engineering, Jiangnan University, Jiangsu, Wuxi, 214122, China
  • [ 5 ] [Yang J.]Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment and Technology, School of Mechanical Engineering, Jiangnan University, Jiangsu, Wuxi, 214122, China
  • [ 6 ] [Zhou Z.]Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, 100124, China
  • [ 7 ] [Li X.]Beijing Key Laboratory of Long-life Technology of Precise Rotation and Transmission Mechanisms, Beijing Institute of Control Engineering, Beijing, 100094, China
  • [ 8 ] [Liu W.]Beijing Key Laboratory of Long-life Technology of Precise Rotation and Transmission Mechanisms, Beijing Institute of Control Engineering, Beijing, 100094, China

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Source :

Advanced Theory and Simulations

ISSN: 2513-0390

Year: 2023

Issue: 12

Volume: 6

3 . 3 0 0

JCR@2022

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 11

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