[PDF][PDF] A heuristics-based reinforcement learning method to control bipedal robots

D Qin, G Zhang, Z Zhu, T Chen, W Zhu… - Int. J. Humanoid …, 2024 - researchgate.net
A new method is proposed to control bipedal robots to achieve exible omni-directional
motion and robust locomotion under complex disturbances, called the heuristics-based …

Proprioceptive-based Whole-body Disturbance Rejection Control for Dynamic Motions in Legged Robots

Z Zhu, G Zhang, Z Sun, T Chen, X Rong… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
This letter presents a control framework for legged robots that enables self-perception and
resistance to external disturbances. First, a novel proprioceptive-based disturbance …

Observer-Based State Feedback Model Predictive Control Framework for Legged Robots

Z Zhu, G Zhang, Y Li, Z Sun, T Chen… - IEEE/ASME …, 2024 - ieeexplore.ieee.org
Legged robots must contend with challenges like load fluctuations, external forces, and
modeling errors in their working environment, all of which can lead to inaccuracies in the …

Design and Control of SKATER: A Wheeled-Bipedal Robot With High-Speed Turning Robustness and Terrain Adaptability

Y Wang, T Chen, X Rong, G Zhang… - … ASME Transactions on …, 2024 - ieeexplore.ieee.org
This article presents the design, control, and implementation of a novel wheeled-bipedal
robot: SKATER. The design of the wheeled-leg structure and joint actuators is introduced …

Dynamic Modelling and Optimal Sliding Mode Control of the Wearable Rehabilitative Bipedal Cable Robot with 7 Degrees of Freedom

A Sajedifar, MH Korayem, F Allahverdi - Journal of Intelligent & Robotic …, 2024 - Springer
Although robot-assisted physiotherapy has gained increasing attention in recent years, the
use of wearable rehabilitation robots for lower limbs has shown reduced efficiency due to …

[HTML][HTML] NP-MBO: A newton predictor-based momentum observer for interaction force estimation of legged robots

Z Zhu, W Ding, W Zhu, D Qin, T Chen, X Rong… - Biomimetic Intelligence …, 2024 - Elsevier
Swift perception of interaction forces is a crucial skill required for legged robots to ensure
safe human–robot interaction and dynamic contact management. Proprioceptive-based …

An Approach for Identifying Dynamic Parameters in Robotic Systems With Inconsistent Joint Measurements

W Zhu, G Zhang, X Rong, Y Li - Journal of …, 2025 - asmedigitalcollection.asme.org
Achieving accurate robot control and realistic robot simulation relies on the precise
modeling of robotic dynamics. Although the identification method for obtaining dynamic …

Decoupled Control of Bipedal Locomotion Based on HZD and H-LIP

Y Ye, Y Yue, W Gao, S Zhang - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
The walking control of bipedal robots poses challenges due to inherent coupling among the
robot's degrees of freedom. This paper introduces an approach to address this challenge by …

Capture Point Control in Thruster-Assisted Bipedal Locomotion

A Bondada - 2024 - search.proquest.com
Despite major advancements in control design that are robust to unplanned disturbances,
bipedal robots are still susceptible to falling over and struggle to negotiate rough terrains. By …