Heart Rate/Cycling Power Control System

Abstract : The system of heart rate/cycling power can be modeled through a nonlinear Hammerstein ARX model with uncertainties. Therefore, we investigate these models via the so-called Takagi-Sugeno (TS) framework. TS models belong to the family of quasi-LPV and allow an exact representation of the nonlinear system. The goal of the paper is to show that an efficient output feedback control can be achieved via specific Lyapunov functions. Results from real-time application show the interest of the proposed approach.