Title :
Higher order sliding mode control of permanent magnet DC motor
Author :
Lavanya, M. ; Brisilla, R.M. ; Sankaranarayanan, V.
Author_Institution :
Dept. of Electr. & Electron. Eng., Nat. Inst. of Technol., Tiruchirappalli, India
Abstract :
We propose a higher order sliding mode control scheme to regulate the speed of a permanent magnet DC motor. The controller is designed based on the linear model of the motor with the motor driver circuit. The aim of the controller is to regulate the speed of the motor around the desired value while achieving a stable second order error dynamics in finite time. The proposed controller is validated through both numerical simulation and practical implementation.
Keywords :
DC motors; angular velocity control; machine control; numerical analysis; permanent magnet motors; variable structure systems; higher order sliding mode control scheme; motor driver circuit; motor linear model; numerical simulation; permanent magnet DC motor; second order error dynamics; speed regulation; DC motors; Driver circuits; Integrated circuit modeling; Mathematical model; Permanent magnet motors; Sliding mode control; Variable structure systems;
Conference_Titel :
Variable Structure Systems (VSS), 2012 12th International Workshop on
Conference_Location :
Mumbai, Maharashtra
Print_ISBN :
978-1-4577-2066-6
Electronic_ISBN :
2158-3978
DOI :
10.1109/VSS.2012.6163506
