Title :
Fuzzy neural network control for a permanent magnet synchronous motor drive system
Author :
Lin, Chih-Hong ; Lin, Chih-Peng
Author_Institution :
Dept. of Electr. Eng., Nat. United Univ., Miao Li
Abstract :
The purposes of this study are developed a servo drive system with fuzzy neural network (FNN) for a permanent magnet synchronous motor (PMSM) drive system based on digital signal processor (DSP). First, a field-oriented PMSM drive system which consists of a hysteresis-band current-controlled PWM VSI, a coordinate translation and sin/cos lookup table generation are implemented using DSP control system. Next, the FNN controller is introduced to control the speed of the PMSM via implementation of DSP control system. Finally, the effectiveness of the proposed control schemes is demonstrated by some simulated and experimental result.
Keywords :
PWM invertors; angular velocity control; digital signal processing chips; electric current control; fuzzy control; machine vector control; neurocontrollers; permanent magnet motors; servomotors; synchronous motor drives; DSP control system; coordinate translation; digital signal processor; field-oriented PMSM; fuzzy neural network control; hysteresis-band current-controlled PWM VSI; permanent magnet synchronous motor drive system; servo drive system; sin/cos lookup table generation; speed control; Control systems; Digital signal processing; Digital signal processors; Fuzzy control; Fuzzy neural networks; Hysteresis; Permanent magnet motors; Pulse width modulation; Servomechanisms; Table lookup; digital signal processor; fuzzy neural network; permanent magnet synchronous motor;
Conference_Titel :
Industrial Electronics and Applications, 2009. ICIEA 2009. 4th IEEE Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-2799-4
Electronic_ISBN :
978-1-4244-2800-7
DOI :
10.1109/ICIEA.2009.5138697
