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Content Provider | IEEE Xplore Digital Library |
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Author | Kushima, Y. Kawataka, K. Kawai, H. Kawai, Y. Dixon, W.E. |
Copyright Year | 2015 |
Description | Author affiliation: Dept. of Electr. Eng., Nat. Inst. of Technol., Ishikawa, Japan (Kawai, Y.) || Dept. of Robot., Kanazawa Inst. of Technol., Ishikawa, Japan (Kushima, Y.; Kawataka, K.; Kawai, H.) || Dept. of Mech. & Aerosp. Eng., Univ. of Florida, Gainesville, FL, USA (Dixon, W.E.) |
Abstract | This paper considers a functional electrical stimulation (FES) knee bending and stretching system on robust integral of the sign of the error (RISE)-based tracking control for human limb. The knee bending and stretching motion on rowing exercises is modeled as an Euler Lagrange system by using a closed-chain mechanism. Considering the scleronomic holonomic constraint, the equation of motion expressed in terms of the seat position is obtained. The human thigh model can be divided into three pairs of antagonistic muscles. The torque of the thigh consists of a combination of torque produced by the Quadriceps and Hamstrings muscle groups. The Quadriceps and Hamstrings are contracted by the electrical stimulation, and the control of stimulation is designed applying a RISE-based control framework. Experiment results are shown on seven healthy individuals by using a rowing exercise machine. The results confirm that the proposed muscle stimulation method can realize the knee bending and stretching motion similar to voluntary tracking. |
Starting Page | 870 |
Ending Page | 875 |
File Size | 878589 |
Page Count | 6 |
File Format | |
e-ISBN | 9781479977871 |
DOI | 10.1109/CCA.2015.7320727 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2015-09-21 |
Publisher Place | Australia |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Muscles Knee Joints Hip Force Tracking Torque |
Content Type | Text |
Resource Type | Article |
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