Title :
Control of linear switched reluctance motor for biomedical application
Author :
Wajdi, Zaafrane ; Imed, Mahmoud ; Mourad, Farah ; Habib, R.
Author_Institution :
Unit Signal, Image & Intell. Control of Ind. Syst. (SICISI), Univ. of Tunis, Tunis, Tunisia
Abstract :
The work developed in this paper deals with control of a linear switched reluctance motor (LSRM). The studied actuator is used to motorize a syringe pump in biomedical systems. A model of the actuator is performed neglecting magnetic saturation. Different control and command modes using standard controllers are detailed and tested in this paper. In order to make a constant flow of the liquid in the syringe pump, this paper reports a study of sensor less force and closed loop control of the LSRM with a classical PID and hysteresis controller.
Keywords :
actuators; biomedical equipment; closed loop systems; force control; linear motors; medical control systems; pumps; reluctance motors; three-term control; actuator; biomedical application; biomedical systems; classical PID controller; closed loop control; hysteresis controller; linear switched reluctance motor control; liquid flow; sensor-less force; standard controllers; syringe pump; Actuators; Computer architecture; Force; Hysteresis motors; Mobile communication; Oscillators; Reluctance motors; Linear switched reluctance motor; closed loop control; linear actuator; sensor less control; stepper motor control; syringe pump;
Conference_Titel :
Electrical Engineering and Software Applications (ICEESA), 2013 International Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-6302-0
DOI :
10.1109/ICEESA.2013.6578489
