Works (6)

Updated: May 13th, 2024 08:14

2019 journal article

Admittance Shaping-Based Assistive Control of SEA-Driven Robotic Hip Exoskeleton

IEEE-ASME TRANSACTIONS ON MECHATRONICS, 24(4), 1508–1519.

By: T. Zhang*, M. Tran n & H. Huang n

Contributors: T. Zhang*, M. Tran n & H. Huang n

author keywords: Admittance shaping-based control; assistive control; hip exoskeleton; series elastic actuator (SEA)
TL;DR: An admittance shaping-based assistive control for a series elastic actuator (SEA) driven robotic hip exoskeleton that can assist individuals with hip muscle weakness to restore normative mobility and to develop a unified controller framework for designing an SEA-driven hipExoskeleton to assist walking and enhance gait stability. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: October 7, 2019

2019 journal article

Design and Control of a Series Elastic Actuator With Clutch for Hip Exoskeleton for Precise Assistive Magnitude and Timing Control and Improved Mechanical Safety

IEEE/ASME Transactions on Mechatronics, 24(5), 2215–2226.

By: T. Zhang* & H. Huang*

Contributors: T. Zhang* & H. Huang*

author keywords: Exoskeletons; Torque; Actuators; Safety; Perturbation methods; Timing; Robustness; Series elastic actuator with clutch (SEAC); singular perturbation control; torque control; wearable hip exoskeleton
TL;DR: A new torque control for the SEAC, based on singular perturbation theory with flexible compensation techniques, is proposed to precisely control the assistive torque by rejecting the undesired human motion disturbance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: November 18, 2019

2018 journal article

A Lower-Back Robotic Exoskeleton

IEEE ROBOTICS & AUTOMATION MAGAZINE, 25(2), 95–106.

By: T. Zhang n & H. Huang n

Contributors: T. Zhang n & H. Huang n

TL;DR: Experimental results show that the exoskeleton can lower lumbar compression by reducing the need for muscular activity in the spine, and powering both HFE and HAA can effectively reduce the lumbr spinal loading user experience when lifting and lowering objects while in a twisted posture. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2018 journal article

Design and Experimental Verification of Hip Exoskeleton With Balance Capacities for Walking Assistance

IEEE-ASME TRANSACTIONS ON MECHATRONICS, 23(1), 274–285.

By: T. Zhang n, M. Tran n & H. Huang n

Contributors: T. Zhang n, M. Tran n & H. Huang n

author keywords: Balance control; exoskeleton; hip exoskeleton; series elastic actuator (SEA); walking assistance
TL;DR: A novel, high-power, self-balancing, and passively and software-controlled actively compliant hip exoskeleton that can assist with movement and maintain balance in both the sagittal and frontal planes is developed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2018 journal article

Design and Functional Evaluation of a Dexterous Myoelectric Hand Prosthesis With Biomimetic Tactile Sensor

IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING, 26(7), 1391–1399.

By: T. Zhang n, L. Jiang* & H. Liu*

author keywords: Hand prosthesis; tactile sensor; tactile data driven grasping; multifingered prosthesis; myoelectric control
MeSH headings : Algorithms; Amputees; Biomechanical Phenomena; Electromyography / instrumentation; Electromyography / methods; Electronics; Feedback, Sensory; Fingers / innervation; Hand; Hand Strength; Healthy Volunteers; Humans; Prostheses and Implants; Prosthesis Design; Touch
TL;DR: This paper presents the design, tactile sensor, characterization, and control system of a new dexterous myoelectric hand prosthesis to overcome the limitations of state-of-the-art myoeLECTric prostheses. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2017 conference paper

Enhancing gait balance via a 4-DoFs wearable hip exoskeleton

2017 International Symposium on Wearable Robotics and Rehabilitation (WEROB), 23–24.

By: T. Zhang* & H. Huang n

Contributors: T. Zhang* & H. Huang n

TL;DR: The present study is to develop a novel, high-power, self-balancing, and passively and software-controlled actively compliant hip exoskeleton that can assist with movement and maintain balance in both the sagittal and frontal planes. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries, ORCID
Added: August 6, 2018

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