Title :
Space vector PWM technique for two-phase inverter-fed single-phase induction motors
Author :
Jang, Do-Hyun ; Yoon, Duck-Yong
Author_Institution :
Dept. of Electr. Eng., Hoseo Univ., South Korea
Abstract :
In this paper, a space voltage vector pulsewidth modulation (SVPWM) technique for a two-phase inverter is proposed. Such a technique is applicable to single-phase induction motor drives. There are four space voltage vectors and no zero vectors in the two-phase inverter. A reference vector in the square locus is realized by adjusting four space vectors. The switching sequence “two-phase symmetrical modulation” of the two-phase inverter is proposed
Keywords :
DC-AC power convertors; PWM invertors; induction motor drives; switching circuits; reference vector; single-phase induction motor drives; space vector PWM technique; space voltage vectors; square locus; switching sequence; two-phase inverter; two-phase symmetrical modulation; zero vectors; AC motors; Extraterrestrial measurements; Induction motor drives; Induction motors; Phase modulation; Pulse inverters; Pulse width modulation inverters; Reactive power; Space vector pulse width modulation; Voltage;
Conference_Titel :
Industry Applications Conference, 1999. Thirty-Fourth IAS Annual Meeting. Conference Record of the 1999 IEEE
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-5589-X
DOI :
10.1109/IAS.1999.799923
