Title :
DSP based space vector PWM drive for constant power operation of two-phase induction motors
Author :
Jabbar, M.A. ; Khambadkone, A.M. ; Yanfeng, Zhang
Author_Institution :
Dept. of Electron. & Comput. Eng., Nat. Univ. of Singapore, Singapore
Abstract :
A novel space vector pulse-width modulated (SVPWM) inverter is proposed for constant power operation of two-phase induction motors. The operating principle of SVPWM is described. The algorithm for constant power operation is presented. Some critical issues in the design of a two-phase inverter-driven induction type appliance motor are discussed. Results of experimentation are also provided at the end of the paper
Keywords :
PWM invertors; angular velocity control; digital control; digital signal processing chips; domestic appliances; fractional-horsepower motors; induction motor drives; machine control; torque control; variable speed drives; DSP based space vector PWM drive; appliance motors; constant power operation; domestic appliances; fractional horse-power variable speed drive; space vector pulse-width modulated inverter; three-phase inverters; torque control; two-phase induction motors; Brushes; Digital signal processing; Home appliances; Induction motors; Permanent magnet motors; Pulse width modulation inverters; Rotors; Space vector pulse width modulation; Torque control; Voltage;
Conference_Titel :
Industrial Electronics Society, 2001. IECON '01. The 27th Annual Conference of the IEEE
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-7108-9
DOI :
10.1109/IECON.2001.975945
