Experimental and numerical studies for parameters identification of direct current motor

<p><span>Direct current (DC) motors are widely used in many applications especially those require a speed control, direction and closed-loop control system. In electric vehicle drive system, DC motor is commonly for the propulsion of low power (<250 W) bicycle (e-bike) because it can operate directly from rechargeable batteries with smart controller. driving an e-bike closed loop important to identify estimate dynamic electrical mechanical parameters. this paper, parameters such as armature resistance, inductance, back emf constant, torque moment inertia viscous friction coefficient ideally identified using responses experiments tests focusing on no load transient input tests. The then modeled MATLAB/Simulink its open studied.</span></p>