Fuzzy logic Control For Active Ankle Foot Orthosis

Kanthi , M and Mruthyunjaya, H.S and George, V I (2013) Fuzzy logic Control For Active Ankle Foot Orthosis. In: IEEE International conference on Fuzzy Systems, July 7-10,2013, Hyderabad , India.

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Abstract

This paper presents the control design of an ankle foot orthosis for the drop foot gait. In this project a fuzzy controller is developed to control the symmetry in gait. The gait patterns are monitored through National Instrument’s data acquisition system which is interfaced with a gyro sensor. A selfadaptive fuzzy logic controller along with a fuzzy rule base is developed to provide corrective actuation to the defective foot. The sensor data is then fed as an input to the fuzzy logic controller which generates the control signal for the actuator in real time.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Fuzzy logic controller; Orthosis; Orthotic; Gait; Gyro-sensor; LabVIEW.
Subjects: Engineering > MIT Manipal > Electronics and Communication
Engineering > MIT Manipal > Instrumentation and Control
Depositing User: MIT Library
Date Deposited: 14 Sep 2013 06:28
Last Modified: 14 Sep 2013 09:34
URI: http://eprints.manipal.edu/id/eprint/137186

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