Title :
Closed current loop regulator for electric kart DC motor torque stabilization
Author :
Vitols, Kristaps ; Reinberg, Nadav ; Galkin, Ilya ; Sokolovs, Alvis
Author_Institution :
Riga Tech. Univ., Riga, Latvia
Abstract :
PID regulator has been adapted to control DC motor current of an electric cart. Both simulation and experiments were carried out to evaluate controller operation during step-change of control signal. The aim is to stabilize motor torque and monitor motor current to protect power converter from dangerous current overshoots.
Keywords :
DC motors; battery powered vehicles; closed loop systems; electric current control; machine control; overcurrent protection; power convertors; stability; three-term control; torque control; DC motor current; PID regulator; closed current loop regulator; current overshoot; electric Kart DC motor torque stabilization; electric cart; power converter protection; stabilize motor torque; Batteries; DC motors; Permanent magnet motors; Regulators; Synchronous motors; Torque; Traction motors;
Conference_Titel :
Compatibility and Power Electronics (CPE), 2011 7th International Conference-Workshop
Conference_Location :
Tallinn
Print_ISBN :
978-1-4244-8806-3
Electronic_ISBN :
978-1-4244-8805-6
DOI :
10.1109/CPE.2011.5942264
