Design of Closed-Loop Fuzzy FES Controller and Tests in Controlling Knee Extension Movements

Takashi WATANABE; Takumi TADANO

doi:10.1587/transinf.2017EDL8061

Design of Closed-Loop Fuzzy FES Controller and Tests in Controlling Knee Extension Movements

Takashi WATANABE, Takumi TADANO

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Fuzzy controller can be useful to realize a practical closed-loop FES controller, because it is possible to make it easy to design FES controller and to determine its parameter values, especially for controlling multi-joint movements by stimulating many muscles including antagonistic muscle pairs. This study focused on using fuzzy controller for the closed-loop control of cycling speed during FES cycling with pedaling wheelchair. However, a designed fuzzy controller has to be tested experimentally in control performance. In this paper, a closed-loop fuzzy FES controller was designed and tested in knee extension movements comparing to a PID controller with healthy subjects before applying to FES cycling. The developed fuzzy controller showed good control performance as a whole in comparing to PID controller and its parameter values were determined through simple control tests of the target movement.

Publication: IEICE TRANSACTIONS on Information Vol.E100-D No.9 pp.2261-2264

Publication Date: 2017/09/01

Publicized: 2017/06/05

Online ISSN: 1745-1361

DOI: 10.1587/transinf.2017EDL8061

Type of Manuscript: LETTER

Category: Biological Engineering

Authors

Takashi WATANABE
Tohoku University
Takumi TADANO
Tohoku University

Keyword

FES, closed-loop control, fuzzy, PID, knee

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Takashi WATANABE, Takumi TADANO, "Design of Closed-Loop Fuzzy FES Controller and Tests in Controlling Knee Extension Movements" in IEICE TRANSACTIONS on Information, vol. E100-D, no. 9, pp. 2261-2264, September 2017, doi: 10.1587/transinf.2017EDL8061.
Abstract: Fuzzy controller can be useful to realize a practical closed-loop FES controller, because it is possible to make it easy to design FES controller and to determine its parameter values, especially for controlling multi-joint movements by stimulating many muscles including antagonistic muscle pairs. This study focused on using fuzzy controller for the closed-loop control of cycling speed during FES cycling with pedaling wheelchair. However, a designed fuzzy controller has to be tested experimentally in control performance. In this paper, a closed-loop fuzzy FES controller was designed and tested in knee extension movements comparing to a PID controller with healthy subjects before applying to FES cycling. The developed fuzzy controller showed good control performance as a whole in comparing to PID controller and its parameter values were determined through simple control tests of the target movement.
URL: https://globals.ieice.org/en_transactions/information/10.1587/transinf.2017EDL8061/_p

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@ARTICLE{e100-d_9_2261,
author={Takashi WATANABE, Takumi TADANO, },
journal={IEICE TRANSACTIONS on Information},
title={Design of Closed-Loop Fuzzy FES Controller and Tests in Controlling Knee Extension Movements},
year={2017},
volume={E100-D},
number={9},
pages={2261-2264},
abstract={Fuzzy controller can be useful to realize a practical closed-loop FES controller, because it is possible to make it easy to design FES controller and to determine its parameter values, especially for controlling multi-joint movements by stimulating many muscles including antagonistic muscle pairs. This study focused on using fuzzy controller for the closed-loop control of cycling speed during FES cycling with pedaling wheelchair. However, a designed fuzzy controller has to be tested experimentally in control performance. In this paper, a closed-loop fuzzy FES controller was designed and tested in knee extension movements comparing to a PID controller with healthy subjects before applying to FES cycling. The developed fuzzy controller showed good control performance as a whole in comparing to PID controller and its parameter values were determined through simple control tests of the target movement.},
keywords={},
doi={10.1587/transinf.2017EDL8061},
ISSN={1745-1361},
month={September},}

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TY - JOUR
TI - Design of Closed-Loop Fuzzy FES Controller and Tests in Controlling Knee Extension Movements
T2 - IEICE TRANSACTIONS on Information
SP - 2261
EP - 2264
AU - Takashi WATANABE
AU - Takumi TADANO
PY - 2017
DO - 10.1587/transinf.2017EDL8061
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E100-D
IS - 9
JA - IEICE TRANSACTIONS on Information
Y1 - September 2017
AB - Fuzzy controller can be useful to realize a practical closed-loop FES controller, because it is possible to make it easy to design FES controller and to determine its parameter values, especially for controlling multi-joint movements by stimulating many muscles including antagonistic muscle pairs. This study focused on using fuzzy controller for the closed-loop control of cycling speed during FES cycling with pedaling wheelchair. However, a designed fuzzy controller has to be tested experimentally in control performance. In this paper, a closed-loop fuzzy FES controller was designed and tested in knee extension movements comparing to a PID controller with healthy subjects before applying to FES cycling. The developed fuzzy controller showed good control performance as a whole in comparing to PID controller and its parameter values were determined through simple control tests of the target movement.
ER -