Title :
Rotor position angle estimation and speed control in SRD using fuzzy logic based motor model
Author :
Jiao-Min Liu ; Cui, Yu-Long ; Song, Xue-ling ; Hou, Xue-chuan
Author_Institution :
Hebei Univ. of Technol., Tianjin, China
Abstract :
A method of sensorless rotor position angle estimation for switched reluctance motor drives (SRDs) is developed based on using a fuzzy logic based motor model. The real-time experimental results given show that this method can overcome the drawbacks of previous sensorless techniques. In addition, a digital signal processor is used as the control unit in this scheme to lessen the effects due to error.
Keywords :
fuzzy control; fuzzy logic; machine control; reluctance motor drives; velocity control; fuzzy logic based motor model; rotor position angle estimation; sensorless estimation; speed control; switched reluctance motor drives; Acoustic noise; Circuit testing; Digital signal processing; Fuzzy logic; Mathematical model; Phase estimation; Reluctance motors; Rotors; Sensorless control; Velocity control;
Conference_Titel :
Machine Learning and Cybernetics, 2002. Proceedings. 2002 International Conference on
Print_ISBN :
0-7803-7508-4
DOI :
10.1109/ICMLC.2002.1174557
