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Intelligent sliding-mode control for knee rehabilitation system

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1 引文 斯高帕斯(Scopus)

摘要

In this paper, we present the design and control of continuous passive motion (CPM) machine based on Constraint-Induced Movement Therapy (CIMT) for a patient who needs knee rehabilitation. The dynamic model of the CPM machine is firstly derived by the principal of virtual work in dynamics. And then, an intelligent sliding-mode control (ISMC) system which involved recurrent Chebyshev neural network (RCNN) estimator to estimate the unknown external disturbance and uncertainty online is proposed to track the angular position and velocity of the CPM machine. Finally, the experimental results are illustrated to demonstrate that the ISMC system can effectively reduce chattering phenomenon and precisely track reference trajectory of the CPM machine.

原文English
主出版物標題Innovation for Applied Science and Technology
發行者Trans Tech Publications Ltd
頁面2249-2254
頁數6
ISBN(列印)9783037856123
DOIs
出版狀態Published - 2013
事件2nd International Conference on Engineering and Technology Innovation 2012, ICETI 2012 - Kaohsiung, Taiwan
持續時間: 2 11月 20126 11月 2012

出版系列

名字Applied Mechanics and Materials
284-287
ISSN(列印)1660-9336
ISSN(電子)1662-7482

Conference

Conference2nd International Conference on Engineering and Technology Innovation 2012, ICETI 2012
國家/地區Taiwan
城市Kaohsiung
期間2/11/126/11/12

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