Trends in the control of hexapod robots: a survey

J Coelho, F Ribeiro, B Dias, G Lopes, P Flores - Robotics, 2021 - mdpi.com
The static stability of hexapods motivates their design for tasks in which stable locomotion is
required, such as navigation across complex environments. This task is of high interest due …

Cpg-based gait generation of the curved-leg hexapod robot with smooth gait transition

L Bai, H Hu, X Chen, Y Sun, C Ma, Y Zhong - Sensors, 2019 - mdpi.com
This paper presents a novel CPG-based gait generation of the curved-leg hexapod robot
that can enable smooth gait transitions between multi-mode gaits. First, the locomotion of the …

Gait and trajectory rolling planning and control of hexapod robots for disaster rescue applications

H Deng, G Xin, G Zhong, M Mistry - Robotics and Autonomous Systems, 2017 - Elsevier
Hexapod robots have stronger adaptability to dynamic unknown environments than wheeled
or trucked ones due to their flexibility. In this paper, a novel control strategy based on rolling …

Experiments on vibration-driven stick-slip locomotion: A sliding bifurcation perspective

Z Du, H Fang, X Zhan, J Xu - Mechanical Systems and Signal Processing, 2018 - Elsevier
Dry friction appears at the contact interface between two surfaces and is the source of stick-
slip vibrations. Instead of being a negative factor, dry friction is essential for vibration-driven …

[HTML][HTML] Study on feet forces' distributions, energy consumption and dynamic stability measure of hexapod robot during crab walking

A Mahapatra, SS Roy, DK Pratihar - Applied Mathematical Modelling, 2019 - Elsevier
This paper deals with the development of a dynamical model related to crab walking of a
hexapod robot to determine the feet forces' distributions, energy consumption and dynamic …

Steady-state dynamics and discontinuity-induced sliding bifurcation of a multi-module piecewise-smooth vibration-driven system with dry friction

H Fang, Y Zhao, J Xu - … in Nonlinear Science and Numerical Simulation, 2022 - Elsevier
The vibration-driven locomotion system subject to the Coulomb dry friction is a typical multi-
degree-of-freedom piecewise-smooth dynamical system with rigid-body displacement …

Kinematics, dynamics and power consumption analysis of the hexapod robot during walking with tripod gait

D Grzelczyk, B Stanczyk… - International Journal of …, 2017 - World Scientific
The paper is focused on the kinematic, dynamic and power consumption analysis of the
constructed prototype of the hexapod robot walking with tripod gait on a flat and hard …

Kinematic and dynamic simulation of an octopod robot controlled by different central pattern generators

D Grzelczyk, O Szymanowska… - Proceedings of the …, 2019 - journals.sagepub.com
The goal of the study was to perform both kinematic and dynamic simulation of an octopod
robot walking on a flat and hard surface. To drive robot legs, different non-linear mechanical …

Central pattern generator and feedforward neural network-based self-adaptive gait control for a crab-like robot locomoting on complex terrain under two reflex …

G Wang, X Chen, SK Han - International Journal of …, 2017 - journals.sagepub.com
Although quite a few central pattern generator controllers have been developed to regulate
the locomotion of terrestrial bionic robots, few studies have been conducted on the central …

Design of intelligent road recognition and warning system for vehicles based on binocular vision

Z Han, J Liang, J Li - IEEE Access, 2018 - ieeexplore.ieee.org
With the development of the global science and technology and economic scale, the
automobile industry is also growing. The significant increase in the number of cars held per …