EXPERIMENTAL VALIDATION OF NONLINEAR PID CONTROL MODEL FOR HUMAN SWAY DURING STANDING

Tetsuro Funato, Koji Hashizume, Shinya Aoi, Nozomi Tomita, Kazuo Tsuchiya

Abstract

Human standing motion shows long-term perturbation. The present research considers this perturbation is a limit-cycle solution of nonlinear PID control including nonlinear proportional control and integral control, and shows the existence of such controls in human experiment.

Keywords

human posture control, standing, sway, nonlinear control

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IMEKO-TC18-2013-003.pdf.pdf

DOI

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IMEKO TC

TC18 - Measurement of Human Functions

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