Modeling, Modulation, and Control of the Three-Phase Four-Switch PWM Rectifier under Balanced voltage
US$53.22
10000 in stock
SupportDescription
The modeling, modulation, and control of the threephase four-switch (TPFS) PWM rectifier are investigated in this paper. Three space vector pulse width modulation methods using different equivalent zero vectors are developed, where sector identification and the trigonometric function are not required. Then, the high-frequency model for the current ripple analysis is proposed, and the effects of three SVM approaches on the ac current ripple are investigated.