Title :
Rotor speed testing and closed-loop control for switched reluctance motor drive based on fuzzy logic
Author :
Chen, Hao ; Shao, Zuo ; Zhu, Yifeng
Author_Institution :
Coll. of Inf. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
Abstract :
The rotor speed tested scheme of the switched reluctance motor drive without the rotor position detector was presented. The rotor speed closed-loop control strategy by regulating the turn-on angle of the main switches in the power converter was given based on the fuzzy logic algorithm. The deviation of the rotor speed and the deviation of acceleration were the input control parameters and the increment of the turn-on angle was the output control parameter. The structure of the prototype in the hardware and the software were described by the adopted digital signal processor. The experimental results of the prototype were also presented.
Keywords :
angular velocity control; closed loop systems; digital signal processing chips; fuzzy logic; machine control; power convertors; reluctance motor drives; rotors; acceleration deviation; digital signal processor; fuzzy logic algorithm; input control parameters; main switches; output control parameter; power converter; rotor position detector; rotor speed closed loop control; rotor speed deviation; rotor speed testing; switched reluctance motor drive; turn-on angle; Acceleration; Detectors; Fuzzy logic; Logic testing; Reluctance motors; Rotors; Signal processing algorithms; Software prototyping; Switches; Switching converters;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1342358
