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Research on the Control System of Intelligent Electric Assisted Knee Joint
Science Discovery
Volume 7, Issue 6, December 2019, Pages: 419-428
Received: Nov. 3, 2019; Published: Dec. 9, 2019
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Authors
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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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.
Keywords
Electric Assisted Knee Joint, Real-time Power Adjustment, Remote Control
To cite this article
Li Feng, Wang Tianrun, Zhang Dedi, Liu Ning Ning, Research on the Control System of Intelligent Electric Assisted Knee Joint, Science Discovery. Vol. 7, No. 6, 2019, pp. 419-428. doi: 10.11648/j.sd.20190706.18
Copyright
Copyright © 2019 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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