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Adding push-off power to a robotic transtibial prosthesis with nonlinear damping behaviors

  • Yanggang Feng
  • , Jinying Zhu
  • , Qining Wang*
  • *此作品的通讯作者
  • Peking University
  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Robotic transtibial prostheses that can overcome deficiencies of passive ones are gaining increasing interests in the research field. Our previous study proposed a lightweight robotic transtibial prosthesis with a damping control strategy. To improve the performance of assistive torque, in this paper, we redesign the prosthesis and implement a new control strategy with addition of push-off power. One transtibial amputee subject was recruited to participate in the experiments. Preliminary experimental results indicate that the proposed prosthesis prototype keeps the advantage of light weight and improves the walking performance of the amputee subject by introducing extra joint torque during push-off phases.

源语言英语
主期刊名Advances in Cooperative Robotics
主期刊副标题Proceedings of the 19th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, CLAWAR 2016
出版商World Scientific Publishing Co. Pte Ltd
26-33
页数8
ISBN(印刷版)9789813149120
DOI
出版状态已出版 - 2016
已对外发布
活动19th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, CLAWAR 2016 - London, 英国
期限: 12 9月 201614 9月 2016

出版系列

姓名Advances in Cooperative Robotics: Proceedings of the 19th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, CLAWAR 2016

会议

会议19th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, CLAWAR 2016
国家/地区英国
London
时期12/09/1614/09/16

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