Nonlinear modeling and identification of a dc-motor with friction and cogging

• Published in: IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society pp. 3621 - 3627
• Main Authors: Buechner, Steffen, Schreiber, Viktor, Amthor, Arvid, Ament, Christoph, Eichhorn, Mike
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.11.2013
• Subjects: DC motors; Forging; Friction; Hysteresis motors; Magnetic hysteresis; Mathematical model; Torque

In the presented work a nonlinear, analytic model of a permanent magnet direct current motors with brushes is proposed. Besides the theoretical modeling an automated identification algorithm for this detailed model is deduced. The resulting model includes the electromechanic and electromagnetic effe...