Adiputra, D. and Mazlan, S. A. and Zamzuri, H. and Rahman, M. A. A. (2016) Development of controller for Passive Control Ankle Foot Orthoses (PICAFO) based on Electromyography (EMG) signal and angle. In: 2015 Joint International Conference on Electric Vehicular Technology, ICEVT 2015 and Industrial, Mechanical, Electrical and Chemical Engineering, IMECE 2015, 4 November 2015 through 5 November 2015, Sunan HotelSurakarta; Indonesia.
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Abstract
Ankle Foot Orthoses is a supportive equipment attached to the lower part of the leg to support patient's walking posture, gait. It has been developed for several years using many kinds of actuator that can be controlled electronically. In this paper, a controller development by experiment for Passive Control Ankle Foot Orthoses (PICAFO) is presented. A Fuzzy Logic Controller is proposed to control the system due to its ability to model human decision process. The proposed inputs to control system are the EMG signal for state identification and the angle for torque identification. The controller is expected to produce sufficient current for Magnetorheological (MR) brake to change its stiffness in order to support patient's gait.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | EMG signal, Fuzzy Logic Controller, Orthoses, Passive Control, PICAFO |
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Malaysia-Japan International Institute of Technology |
| ID Code: | 73229 |
| Deposited By: | Muhammad Atiff Mahussain |
| Deposited On: | 18 Nov 2017 00:47 |
| Last Modified: | 18 Nov 2017 00:47 |
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