Research on the Control System of Intelligent Electric Assisted Knee Joint

Li Feng; Wang Tianrun; Zhang Dedi; Liu Ning Ning

doi:doi:10.11648/j.sd.20190706.18

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Research on the Control System of Intelligent Electric Assisted Knee Joint

Li Feng, Wang Tianrun, Zhang Dedi, Liu Ning Ning

Published in Science Discovery (Volume 7, Issue 6)

Received: 3 November 2019 Published: 9 December 2019

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Abstract

Aiming at the problem that the traditional electric assisted knee joint is high cost, non-intelligent, cannot automatically adjust the assist strength, a new electric assisted knee joint control system was developed in this paper, which is divided into three parts: Android control terminal, prosthetic control module and prosthetic mechanical structure. The Android control terminal performs data interaction with the prosthetic control module via Bluetooth, controls the movement of the mechanical part. The system comprises a power module, a sensor module, a data processing module, a control module, an information interaction module and a control terminal module, after the testing, all parts of the system work normally, and has the functions of real-time automatic adjustment of the knee joint assisting strength, real-time remote manual control assisting strength, real-time data uploading and other functions.

Published in	Science Discovery (Volume 7, Issue 6)
DOI	10.11648/j.sd.20190706.18
Page(s)	419-428
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Electric Assisted Knee Joint, Real-time Power Adjustment, Remote Control

References

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[2]	杨鹏, 刘作军, 耿艳利, 等. 智能下肢假肢关键技术研究进展[J]. 河北工业大学学报, 2013(1):76-80.
[3]	王文俊. 基于映射模型的假肢膝关节控制方法研究[D]. 苏州: 苏州大学, 2013.
[4]	马玉良, 徐文良, 孟明, 等. 基于神经网络的智能下肢假肢自适应控制[J]. 浙江大学学报: 工学版, 2010, 44(7):1373-1376.
[5]	喻洪流. 假肢矫形器原理与应用[M]. 南京: 东南大学出版社, 2011, 104-105.
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[7]	Ensworth J F, Reynolds M S. BLE-Backscatter: Ultralow-Power IoT Nodes Compatible With Bluetooth 4.0 Low Energy (BLE) Smartphones and Tablets[J]. IEEE Transactions on Microwave Theory & Techniques, 2017, PP(99):1-9.
[8]	Ensworth J F, Hoang A T, Phu T Q, et al. Full-duplex Bluetooth Low Energy (BLE) compatible Backscatter communication system for mobile devices[C]. Wireless Sensors & Sensor Networks. 2017.
[9]	Mackensen E, Lai M, Wendt T M. Bluetooth Low Energy (BLE) based wireless sensors[C]. Sensors. 2012.
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APA Style

Li Feng, Wang Tianrun, Zhang Dedi, Liu Ning Ning. (2019). Research on the Control System of Intelligent Electric Assisted Knee Joint. Science Discovery, 7(6), 419-428. https://doi.org/10.11648/j.sd.20190706.18

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ACS Style

Li Feng; Wang Tianrun; Zhang Dedi; Liu Ning Ning. Research on the Control System of Intelligent Electric Assisted Knee Joint. Sci. Discov. 2019, 7(6), 419-428. doi: 10.11648/j.sd.20190706.18

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AMA Style

Li Feng, Wang Tianrun, Zhang Dedi, Liu Ning Ning. Research on the Control System of Intelligent Electric Assisted Knee Joint. Sci Discov. 2019;7(6):419-428. doi: 10.11648/j.sd.20190706.18

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@article{10.11648/j.sd.20190706.18,
  author = {Li Feng and Wang Tianrun and Zhang Dedi and Liu Ning Ning},
  title = {Research on the Control System of Intelligent Electric Assisted Knee Joint},
  journal = {Science Discovery},
  volume = {7},
  number = {6},
  pages = {419-428},
  doi = {10.11648/j.sd.20190706.18},
  url = {https://doi.org/10.11648/j.sd.20190706.18},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20190706.18},
  abstract = {Aiming at the problem that the traditional electric assisted knee joint is high cost, non-intelligent, cannot automatically adjust the assist strength, a new electric assisted knee joint control system was developed in this paper, which is divided into three parts: Android control terminal, prosthetic control module and prosthetic mechanical structure. The Android control terminal performs data interaction with the prosthetic control module via Bluetooth, controls the movement of the mechanical part. The system comprises a power module, a sensor module, a data processing module, a control module, an information interaction module and a control terminal module, after the testing, all parts of the system work normally, and has the functions of real-time automatic adjustment of the knee joint assisting strength, real-time remote manual control assisting strength, real-time data uploading and other functions.},
 year = {2019}
}

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TY  - JOUR
T1  - Research on the Control System of Intelligent Electric Assisted Knee Joint
AU  - Li Feng
AU  - Wang Tianrun
AU  - Zhang Dedi
AU  - Liu Ning Ning
Y1  - 2019/12/09
PY  - 2019
N1  - https://doi.org/10.11648/j.sd.20190706.18
DO  - 10.11648/j.sd.20190706.18
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 419
EP  - 428
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20190706.18
AB  - Aiming at the problem that the traditional electric assisted knee joint is high cost, non-intelligent, cannot automatically adjust the assist strength, a new electric assisted knee joint control system was developed in this paper, which is divided into three parts: Android control terminal, prosthetic control module and prosthetic mechanical structure. The Android control terminal performs data interaction with the prosthetic control module via Bluetooth, controls the movement of the mechanical part. The system comprises a power module, a sensor module, a data processing module, a control module, an information interaction module and a control terminal module, after the testing, all parts of the system work normally, and has the functions of real-time automatic adjustment of the knee joint assisting strength, real-time remote manual control assisting strength, real-time data uploading and other functions.
VL  - 7
IS  - 6
ER  -

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Author Information

Li Feng

Beijing Jingbo Modern Prosthetic Orthosis Technology Co., Ltd., Beijing, China
Wang Tianrun

Beijing Key Laboratory of High Dynamic Navigation Technology, Beijing Information Science and Technology University, Beijing, China
Zhang Dedi

Beijing Key Laboratory of High Dynamic Navigation Technology, Beijing Information Science and Technology University, Beijing, China
Liu Ning Ning

Beijing Key Laboratory of High Dynamic Navigation Technology, Beijing Information Science and Technology University, Beijing, China

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Plain Text BibTeX RIS

APA Style

Li Feng, Wang Tianrun, Zhang Dedi, Liu Ning Ning. (2019). Research on the Control System of Intelligent Electric Assisted Knee Joint. Science Discovery, 7(6), 419-428. https://doi.org/10.11648/j.sd.20190706.18

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ACS Style

Li Feng; Wang Tianrun; Zhang Dedi; Liu Ning Ning. Research on the Control System of Intelligent Electric Assisted Knee Joint. Sci. Discov. 2019, 7(6), 419-428. doi: 10.11648/j.sd.20190706.18

Copy | Download

AMA Style

Li Feng, Wang Tianrun, Zhang Dedi, Liu Ning Ning. Research on the Control System of Intelligent Electric Assisted Knee Joint. Sci Discov. 2019;7(6):419-428. doi: 10.11648/j.sd.20190706.18

Copy | Download

@article{10.11648/j.sd.20190706.18,
  author = {Li Feng and Wang Tianrun and Zhang Dedi and Liu Ning Ning},
  title = {Research on the Control System of Intelligent Electric Assisted Knee Joint},
  journal = {Science Discovery},
  volume = {7},
  number = {6},
  pages = {419-428},
  doi = {10.11648/j.sd.20190706.18},
  url = {https://doi.org/10.11648/j.sd.20190706.18},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20190706.18},
  abstract = {Aiming at the problem that the traditional electric assisted knee joint is high cost, non-intelligent, cannot automatically adjust the assist strength, a new electric assisted knee joint control system was developed in this paper, which is divided into three parts: Android control terminal, prosthetic control module and prosthetic mechanical structure. The Android control terminal performs data interaction with the prosthetic control module via Bluetooth, controls the movement of the mechanical part. The system comprises a power module, a sensor module, a data processing module, a control module, an information interaction module and a control terminal module, after the testing, all parts of the system work normally, and has the functions of real-time automatic adjustment of the knee joint assisting strength, real-time remote manual control assisting strength, real-time data uploading and other functions.},
 year = {2019}
}

Copy | Download

TY  - JOUR
T1  - Research on the Control System of Intelligent Electric Assisted Knee Joint
AU  - Li Feng
AU  - Wang Tianrun
AU  - Zhang Dedi
AU  - Liu Ning Ning
Y1  - 2019/12/09
PY  - 2019
N1  - https://doi.org/10.11648/j.sd.20190706.18
DO  - 10.11648/j.sd.20190706.18
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 419
EP  - 428
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20190706.18
AB  - Aiming at the problem that the traditional electric assisted knee joint is high cost, non-intelligent, cannot automatically adjust the assist strength, a new electric assisted knee joint control system was developed in this paper, which is divided into three parts: Android control terminal, prosthetic control module and prosthetic mechanical structure. The Android control terminal performs data interaction with the prosthetic control module via Bluetooth, controls the movement of the mechanical part. The system comprises a power module, a sensor module, a data processing module, a control module, an information interaction module and a control terminal module, after the testing, all parts of the system work normally, and has the functions of real-time automatic adjustment of the knee joint assisting strength, real-time remote manual control assisting strength, real-time data uploading and other functions.
VL  - 7
IS  - 6
ER  -

Copy | Download